Antrago Log

Trace Debug Info Warning Error
[TRACE] https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/CustomerConfiguration Request Body
Dump:

					
[TRACE] https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/CustomerConfiguration/logo Request Body
Dump:

					
Firmenlogo
[TRACE] https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true Request Body
Dump:

					
[TRACE] https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/VeranstaltungsLeistung/listfor?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5 Request Body
Dump:

					
[ERROR] /var/www/html/components/vendor/antrago/bff/lib/Api/VeranstaltungApi.php:376 [500] Error connecting to the API (https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true)
Exception:
[500] Error connecting to the API (https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true)
Stack trace:
#0 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (209)
OpenAPI\Client\Api\VeranstaltungApi->{closure:OpenAPI\Client\Api\VeranstaltungApi::getVeranstaltungAsyncWithHttpInfo():373} (1 parameter)
Parameters:
  1. Object(GuzzleHttp\Exception\ServerException)
    GuzzleHttp\Exception\ServerException Object
    (
        [message:protected] => Server error: `GET https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true` resulted in a `500 Internal Server Error` response:
    {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stack (truncated...)
    
        [string:Exception:private] => 
        [code:protected] => 500
        [file:protected] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php
        [line:protected] => 111
        [trace:Exception:private] => Array
            (
                [0] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Middleware.php
                        [line] => 72
                        [function] => create
                        [class] => GuzzleHttp\Exception\RequestException
                        [type] => ::
                        [args] => Array
                            (
                                [0] => GuzzleHttp\Psr7\Request Object
                                    (
                                        [method:GuzzleHttp\Psr7\Request:private] => GET
                                        [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                        [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                                            (
                                                [scheme:GuzzleHttp\Psr7\Uri:private] => https
                                                [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                [port:GuzzleHttp\Psr7\Uri:private] => 
                                                [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                            )
    
                                        [headers:GuzzleHttp\Psr7\Request:private] => Array
                                            (
                                                [Host] => Array
                                                    (
                                                        [0] => prod-servicecloud-api.antrago-smart.de
                                                    )
    
                                                [User-Agent] => Array
                                                    (
                                                        [0] => OpenAPI-Generator/1.0.2/PHP
                                                    )
    
                                                [Origin] => Array
                                                    (
                                                        [0] => https://oegdigital.antrago-smart.de
                                                    )
    
                                                [Accept] => Array
                                                    (
                                                        [0] => application/json
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                                            (
                                                [host] => Host
                                                [user-agent] => User-Agent
                                                [origin] => Origin
                                                [accept] => Accept
                                                [content-type] => Content-Type
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                                                [size:GuzzleHttp\Psr7\Stream:private] => 0
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [1] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [2] => 
                                [3] => Array
                                    (
                                    )
    
                                [4] => 
                            )
    
                    )
    
                [1] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 209
                        [function] => {closure:{closure:{closure:GuzzleHttp\Middleware::httpErrors():60}:61}:67}
                        [class] => GuzzleHttp\Middleware
                        [type] => ::
                        [args] => Array
                            (
                                [0] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                            )
    
                    )
    
                [2] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 158
                        [function] => callHandler
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ::
                        [args] => Array
                            (
                                [0] => 1
                                [1] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [2] => 
                            )
    
                    )
    
                [3] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                        [line] => 52
                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ::
                        [args] => Array
                            (
                            )
    
                    )
    
                [4] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                        [line] => 167
                        [function] => run
                        [class] => GuzzleHttp\Promise\TaskQueue
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [5] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                        [line] => 206
                        [function] => tick
                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [6] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 251
                        [function] => execute
                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 1
                            )
    
                    )
    
                [7] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 227
                        [function] => invokeWaitFn
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [8] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 272
                        [function] => waitIfPending
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [9] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 229
                        [function] => invokeWaitList
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [10] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 69
                        [function] => waitIfPending
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [11] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                        [line] => 121
                        [function] => wait
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [12] => Array
                    (
                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                        [line] => 84
                        [function] => unwrap
                        [class] => GuzzleHttp\Promise\Utils
                        [type] => ::
                        [args] => Array
                            (
                                [0] => Array
                                    (
                                        [vstg] => GuzzleHttp\Promise\Promise Object
                                            (
                                                [state:GuzzleHttp\Promise\Promise:private] => rejected
                                                [result:GuzzleHttp\Promise\Promise:private] => OpenAPI\Client\ApiException Object
                                                    (
                                                        [message:protected] => [500] Error connecting to the API (https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true)
                                                        [string:Exception:private] => 
                                                        [code:protected] => 500
                                                        [file:protected] => /var/www/html/components/vendor/antrago/bff/lib/Api/VeranstaltungApi.php
                                                        [line:protected] => 376
                                                        [trace:Exception:private] => Array
                                                            (
                                                                [0] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 209
                                                                        [function] => {closure:OpenAPI\Client\Api\VeranstaltungApi::getVeranstaltungAsyncWithHttpInfo():373}
                                                                        [class] => OpenAPI\Client\Api\VeranstaltungApi
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => GuzzleHttp\Exception\ServerException Object
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [1] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 158
                                                                        [function] => callHandler
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 2
                                                                                [1] => GuzzleHttp\Exception\ServerException Object
     *RECURSION*
                                                                                [2] => 
                                                                            )
    
                                                                    )
    
                                                                [2] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                                                                        [line] => 52
                                                                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [3] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 167
                                                                        [function] => run
                                                                        [class] => GuzzleHttp\Promise\TaskQueue
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [4] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 206
                                                                        [function] => tick
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [5] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 251
                                                                        [function] => execute
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 1
                                                                            )
    
                                                                    )
    
                                                                [6] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 227
                                                                        [function] => invokeWaitFn
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [7] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 272
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [8] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 229
                                                                        [function] => invokeWaitList
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [9] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 69
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [10] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                                                                        [line] => 121
                                                                        [function] => wait
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [11] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                                                                        [line] => 84
                                                                        [function] => unwrap
                                                                        [class] => GuzzleHttp\Promise\Utils
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => Array
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [12] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                                                                        [line] => 83
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Facades\CourseFacade
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [13] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/Details.php
                                                                        [line] => 34
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Services\CourseService
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [14] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/layout/Layout.php
                                                                        [line] => 77
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [15] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/shared/Utils/Template.php
                                                                        [line] => 21
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [16] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/ViewEngine.php
                                                                        [line] => 11
                                                                        [function] => render
                                                                        [class] => Shared\Utils\Template
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                                [1] => Array
                                                                                    (
                                                                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                                                                    )
    
                                                                            )
    
                                                                    )
    
                                                                [17] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/details.php
                                                                        [line] => 7
                                                                        [function] => __construct
                                                                        [class] => View\ViewEngine
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [previous:Exception:private] => 
                                                        [responseBody:protected] => {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stacktrace":null}
                                                        [responseHeaders:protected] => Array
                                                            (
                                                                [Date] => Array
                                                                    (
                                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                    )
    
                                                                [Content-Type] => Array
                                                                    (
                                                                        [0] => application/json; charset=utf-8
                                                                    )
    
                                                                [Transfer-Encoding] => Array
                                                                    (
                                                                        [0] => chunked
                                                                    )
    
                                                                [Connection] => Array
                                                                    (
                                                                        [0] => keep-alive
                                                                    )
    
                                                                [Server] => Array
                                                                    (
                                                                        [0] => Kestrel
                                                                    )
    
                                                                [Access-Control-Allow-Credentials] => Array
                                                                    (
                                                                        [0] => true
                                                                    )
    
                                                                [Access-Control-Allow-Origin] => Array
                                                                    (
                                                                        [0] => *
                                                                    )
    
                                                                [Access-Control-Expose-Headers] => Array
                                                                    (
                                                                        [0] => x-correlation-id
                                                                    )
    
                                                                [Vary] => Array
                                                                    (
                                                                        [0] => Origin
                                                                    )
    
                                                                [x-correlation-id] => Array
                                                                    (
                                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                    )
    
                                                            )
    
                                                        [responseObject:protected] => 
                                                    )
    
                                                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitList:GuzzleHttp\Promise\Promise:private] => 
                                                [handlers:GuzzleHttp\Promise\Promise:private] => 
                                            )
    
                                        [price] => GuzzleHttp\Promise\Promise Object
                                            (
                                                [state:GuzzleHttp\Promise\Promise:private] => fulfilled
                                                [result:GuzzleHttp\Promise\Promise:private] => Array
                                                    (
                                                    )
    
                                                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitList:GuzzleHttp\Promise\Promise:private] => 
                                                [handlers:GuzzleHttp\Promise\Promise:private] => 
                                            )
    
                                    )
    
                            )
    
                    )
    
                [13] => Array
                    (
                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                        [line] => 83
                        [function] => getCourse
                        [class] => Course\Data\Facades\CourseFacade
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                            )
    
                    )
    
                [14] => Array
                    (
                        [file] => /var/www/html/website-container/view/Details.php
                        [line] => 34
                        [function] => getCourse
                        [class] => Course\Data\Services\CourseService
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                            )
    
                    )
    
                [15] => Array
                    (
                        [file] => /var/www/html/website-container/view/layout/Layout.php
                        [line] => 77
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/Details.php
                            )
    
                        [function] => include
                    )
    
                [16] => Array
                    (
                        [file] => /var/www/html/components/shared/Utils/Template.php
                        [line] => 21
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/layout/Layout.php
                            )
    
                        [function] => include
                    )
    
                [17] => Array
                    (
                        [file] => /var/www/html/website-container/view/ViewEngine.php
                        [line] => 11
                        [function] => render
                        [class] => Shared\Utils\Template
                        [type] => ::
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                [1] => Array
                                    (
                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                    )
    
                            )
    
                    )
    
                [18] => Array
                    (
                        [file] => /var/www/html/website-container/details.php
                        [line] => 7
                        [function] => __construct
                        [class] => View\ViewEngine
                        [type] => ->
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/Details.php
                            )
    
                    )
    
            )
    
        [previous:Exception:private] => 
        [request:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Request Object
            (
                [method:GuzzleHttp\Psr7\Request:private] => GET
                [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                    (
                        [scheme:GuzzleHttp\Psr7\Uri:private] => https
                        [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                        [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                        [port:GuzzleHttp\Psr7\Uri:private] => 
                        [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                        [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                        [fragment:GuzzleHttp\Psr7\Uri:private] => 
                        [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                    )
    
                [headers:GuzzleHttp\Psr7\Request:private] => Array
                    (
                        [Host] => Array
                            (
                                [0] => prod-servicecloud-api.antrago-smart.de
                            )
    
                        [User-Agent] => Array
                            (
                                [0] => OpenAPI-Generator/1.0.2/PHP
                            )
    
                        [Origin] => Array
                            (
                                [0] => https://oegdigital.antrago-smart.de
                            )
    
                        [Accept] => Array
                            (
                                [0] => application/json
                            )
    
                        [Content-Type] => Array
                            (
                                [0] => application/json
                            )
    
                    )
    
                [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                    (
                        [host] => Host
                        [user-agent] => User-Agent
                        [origin] => Origin
                        [accept] => Accept
                        [content-type] => Content-Type
                    )
    
                [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                    (
                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                        [size:GuzzleHttp\Psr7\Stream:private] => 0
                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                            (
                            )
    
                    )
    
            )
    
        [response:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Response Object
            (
                [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                [headers:GuzzleHttp\Psr7\Response:private] => Array
                    (
                        [Date] => Array
                            (
                                [0] => Wed, 04 Feb 2026 02:30:13 GMT
                            )
    
                        [Content-Type] => Array
                            (
                                [0] => application/json; charset=utf-8
                            )
    
                        [Transfer-Encoding] => Array
                            (
                                [0] => chunked
                            )
    
                        [Connection] => Array
                            (
                                [0] => keep-alive
                            )
    
                        [Server] => Array
                            (
                                [0] => Kestrel
                            )
    
                        [Access-Control-Allow-Credentials] => Array
                            (
                                [0] => true
                            )
    
                        [Access-Control-Allow-Origin] => Array
                            (
                                [0] => *
                            )
    
                        [Access-Control-Expose-Headers] => Array
                            (
                                [0] => x-correlation-id
                            )
    
                        [Vary] => Array
                            (
                                [0] => Origin
                            )
    
                        [x-correlation-id] => Array
                            (
                                [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                            )
    
                    )
    
                [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                    (
                        [date] => Date
                        [content-type] => Content-Type
                        [transfer-encoding] => Transfer-Encoding
                        [connection] => Connection
                        [server] => Server
                        [access-control-allow-credentials] => Access-Control-Allow-Credentials
                        [access-control-allow-origin] => Access-Control-Allow-Origin
                        [access-control-expose-headers] => Access-Control-Expose-Headers
                        [vary] => Vary
                        [x-correlation-id] => x-correlation-id
                    )
    
                [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                    (
                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                        [size:GuzzleHttp\Psr7\Stream:private] => 132
                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                            (
                            )
    
                    )
    
            )
    
        [handlerContext:GuzzleHttp\Exception\RequestException:private] => Array
            (
            )
    
    )
    
#1 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (158)
GuzzleHttp\Promise\Promise::callHandler (3 parameters)
Parameters:
  1. 2
  2. Object(GuzzleHttp\Exception\ServerException)
    GuzzleHttp\Exception\ServerException Object
    (
        [message:protected] => Server error: `GET https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true` resulted in a `500 Internal Server Error` response:
    {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stack (truncated...)
    
        [string:Exception:private] => 
        [code:protected] => 500
        [file:protected] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php
        [line:protected] => 111
        [trace:Exception:private] => Array
            (
                [0] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Middleware.php
                        [line] => 72
                        [function] => create
                        [class] => GuzzleHttp\Exception\RequestException
                        [type] => ::
                        [args] => Array
                            (
                                [0] => GuzzleHttp\Psr7\Request Object
                                    (
                                        [method:GuzzleHttp\Psr7\Request:private] => GET
                                        [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                        [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                                            (
                                                [scheme:GuzzleHttp\Psr7\Uri:private] => https
                                                [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                [port:GuzzleHttp\Psr7\Uri:private] => 
                                                [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                            )
    
                                        [headers:GuzzleHttp\Psr7\Request:private] => Array
                                            (
                                                [Host] => Array
                                                    (
                                                        [0] => prod-servicecloud-api.antrago-smart.de
                                                    )
    
                                                [User-Agent] => Array
                                                    (
                                                        [0] => OpenAPI-Generator/1.0.2/PHP
                                                    )
    
                                                [Origin] => Array
                                                    (
                                                        [0] => https://oegdigital.antrago-smart.de
                                                    )
    
                                                [Accept] => Array
                                                    (
                                                        [0] => application/json
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                                            (
                                                [host] => Host
                                                [user-agent] => User-Agent
                                                [origin] => Origin
                                                [accept] => Accept
                                                [content-type] => Content-Type
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                                                [size:GuzzleHttp\Psr7\Stream:private] => 0
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [1] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [2] => 
                                [3] => Array
                                    (
                                    )
    
                                [4] => 
                            )
    
                    )
    
                [1] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 209
                        [function] => {closure:{closure:{closure:GuzzleHttp\Middleware::httpErrors():60}:61}:67}
                        [class] => GuzzleHttp\Middleware
                        [type] => ::
                        [args] => Array
                            (
                                [0] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                            )
    
                    )
    
                [2] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 158
                        [function] => callHandler
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ::
                        [args] => Array
                            (
                                [0] => 1
                                [1] => GuzzleHttp\Psr7\Response Object
                                    (
                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [Date] => Array
                                                    (
                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                    )
    
                                                [Content-Type] => Array
                                                    (
                                                        [0] => application/json; charset=utf-8
                                                    )
    
                                                [Transfer-Encoding] => Array
                                                    (
                                                        [0] => chunked
                                                    )
    
                                                [Connection] => Array
                                                    (
                                                        [0] => keep-alive
                                                    )
    
                                                [Server] => Array
                                                    (
                                                        [0] => Kestrel
                                                    )
    
                                                [Access-Control-Allow-Credentials] => Array
                                                    (
                                                        [0] => true
                                                    )
    
                                                [Access-Control-Allow-Origin] => Array
                                                    (
                                                        [0] => *
                                                    )
    
                                                [Access-Control-Expose-Headers] => Array
                                                    (
                                                        [0] => x-correlation-id
                                                    )
    
                                                [Vary] => Array
                                                    (
                                                        [0] => Origin
                                                    )
    
                                                [x-correlation-id] => Array
                                                    (
                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                    )
    
                                            )
    
                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                            (
                                                [date] => Date
                                                [content-type] => Content-Type
                                                [transfer-encoding] => Transfer-Encoding
                                                [connection] => Connection
                                                [server] => Server
                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                [vary] => Vary
                                                [x-correlation-id] => x-correlation-id
                                            )
    
                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                            (
                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                    (
                                                    )
    
                                            )
    
                                    )
    
                                [2] => 
                            )
    
                    )
    
                [3] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                        [line] => 52
                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ::
                        [args] => Array
                            (
                            )
    
                    )
    
                [4] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                        [line] => 167
                        [function] => run
                        [class] => GuzzleHttp\Promise\TaskQueue
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [5] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                        [line] => 206
                        [function] => tick
                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [6] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 251
                        [function] => execute
                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 1
                            )
    
                    )
    
                [7] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 227
                        [function] => invokeWaitFn
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [8] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 272
                        [function] => waitIfPending
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [9] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 229
                        [function] => invokeWaitList
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [10] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                        [line] => 69
                        [function] => waitIfPending
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [11] => Array
                    (
                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                        [line] => 121
                        [function] => wait
                        [class] => GuzzleHttp\Promise\Promise
                        [type] => ->
                        [args] => Array
                            (
                            )
    
                    )
    
                [12] => Array
                    (
                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                        [line] => 84
                        [function] => unwrap
                        [class] => GuzzleHttp\Promise\Utils
                        [type] => ::
                        [args] => Array
                            (
                                [0] => Array
                                    (
                                        [vstg] => GuzzleHttp\Promise\Promise Object
                                            (
                                                [state:GuzzleHttp\Promise\Promise:private] => rejected
                                                [result:GuzzleHttp\Promise\Promise:private] => OpenAPI\Client\ApiException Object
                                                    (
                                                        [message:protected] => [500] Error connecting to the API (https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true)
                                                        [string:Exception:private] => 
                                                        [code:protected] => 500
                                                        [file:protected] => /var/www/html/components/vendor/antrago/bff/lib/Api/VeranstaltungApi.php
                                                        [line:protected] => 376
                                                        [trace:Exception:private] => Array
                                                            (
                                                                [0] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 209
                                                                        [function] => {closure:OpenAPI\Client\Api\VeranstaltungApi::getVeranstaltungAsyncWithHttpInfo():373}
                                                                        [class] => OpenAPI\Client\Api\VeranstaltungApi
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => GuzzleHttp\Exception\ServerException Object
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [1] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 158
                                                                        [function] => callHandler
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 2
                                                                                [1] => GuzzleHttp\Exception\ServerException Object
     *RECURSION*
                                                                                [2] => 
                                                                            )
    
                                                                    )
    
                                                                [2] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                                                                        [line] => 52
                                                                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [3] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 167
                                                                        [function] => run
                                                                        [class] => GuzzleHttp\Promise\TaskQueue
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [4] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 206
                                                                        [function] => tick
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [5] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 251
                                                                        [function] => execute
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 1
                                                                            )
    
                                                                    )
    
                                                                [6] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 227
                                                                        [function] => invokeWaitFn
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [7] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 272
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [8] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 229
                                                                        [function] => invokeWaitList
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [9] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 69
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [10] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                                                                        [line] => 121
                                                                        [function] => wait
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [11] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                                                                        [line] => 84
                                                                        [function] => unwrap
                                                                        [class] => GuzzleHttp\Promise\Utils
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => Array
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [12] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                                                                        [line] => 83
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Facades\CourseFacade
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [13] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/Details.php
                                                                        [line] => 34
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Services\CourseService
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [14] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/layout/Layout.php
                                                                        [line] => 77
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [15] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/shared/Utils/Template.php
                                                                        [line] => 21
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [16] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/ViewEngine.php
                                                                        [line] => 11
                                                                        [function] => render
                                                                        [class] => Shared\Utils\Template
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                                [1] => Array
                                                                                    (
                                                                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                                                                    )
    
                                                                            )
    
                                                                    )
    
                                                                [17] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/details.php
                                                                        [line] => 7
                                                                        [function] => __construct
                                                                        [class] => View\ViewEngine
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [previous:Exception:private] => 
                                                        [responseBody:protected] => {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stacktrace":null}
                                                        [responseHeaders:protected] => Array
                                                            (
                                                                [Date] => Array
                                                                    (
                                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                    )
    
                                                                [Content-Type] => Array
                                                                    (
                                                                        [0] => application/json; charset=utf-8
                                                                    )
    
                                                                [Transfer-Encoding] => Array
                                                                    (
                                                                        [0] => chunked
                                                                    )
    
                                                                [Connection] => Array
                                                                    (
                                                                        [0] => keep-alive
                                                                    )
    
                                                                [Server] => Array
                                                                    (
                                                                        [0] => Kestrel
                                                                    )
    
                                                                [Access-Control-Allow-Credentials] => Array
                                                                    (
                                                                        [0] => true
                                                                    )
    
                                                                [Access-Control-Allow-Origin] => Array
                                                                    (
                                                                        [0] => *
                                                                    )
    
                                                                [Access-Control-Expose-Headers] => Array
                                                                    (
                                                                        [0] => x-correlation-id
                                                                    )
    
                                                                [Vary] => Array
                                                                    (
                                                                        [0] => Origin
                                                                    )
    
                                                                [x-correlation-id] => Array
                                                                    (
                                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                    )
    
                                                            )
    
                                                        [responseObject:protected] => 
                                                    )
    
                                                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitList:GuzzleHttp\Promise\Promise:private] => 
                                                [handlers:GuzzleHttp\Promise\Promise:private] => 
                                            )
    
                                        [price] => GuzzleHttp\Promise\Promise Object
                                            (
                                                [state:GuzzleHttp\Promise\Promise:private] => fulfilled
                                                [result:GuzzleHttp\Promise\Promise:private] => Array
                                                    (
                                                    )
    
                                                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                                                [waitList:GuzzleHttp\Promise\Promise:private] => 
                                                [handlers:GuzzleHttp\Promise\Promise:private] => 
                                            )
    
                                    )
    
                            )
    
                    )
    
                [13] => Array
                    (
                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                        [line] => 83
                        [function] => getCourse
                        [class] => Course\Data\Facades\CourseFacade
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                            )
    
                    )
    
                [14] => Array
                    (
                        [file] => /var/www/html/website-container/view/Details.php
                        [line] => 34
                        [function] => getCourse
                        [class] => Course\Data\Services\CourseService
                        [type] => ->
                        [args] => Array
                            (
                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                            )
    
                    )
    
                [15] => Array
                    (
                        [file] => /var/www/html/website-container/view/layout/Layout.php
                        [line] => 77
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/Details.php
                            )
    
                        [function] => include
                    )
    
                [16] => Array
                    (
                        [file] => /var/www/html/components/shared/Utils/Template.php
                        [line] => 21
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/layout/Layout.php
                            )
    
                        [function] => include
                    )
    
                [17] => Array
                    (
                        [file] => /var/www/html/website-container/view/ViewEngine.php
                        [line] => 11
                        [function] => render
                        [class] => Shared\Utils\Template
                        [type] => ::
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                [1] => Array
                                    (
                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                    )
    
                            )
    
                    )
    
                [18] => Array
                    (
                        [file] => /var/www/html/website-container/details.php
                        [line] => 7
                        [function] => __construct
                        [class] => View\ViewEngine
                        [type] => ->
                        [args] => Array
                            (
                                [0] => /var/www/html/website-container/view/Details.php
                            )
    
                    )
    
            )
    
        [previous:Exception:private] => 
        [request:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Request Object
            (
                [method:GuzzleHttp\Psr7\Request:private] => GET
                [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                    (
                        [scheme:GuzzleHttp\Psr7\Uri:private] => https
                        [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                        [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                        [port:GuzzleHttp\Psr7\Uri:private] => 
                        [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                        [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                        [fragment:GuzzleHttp\Psr7\Uri:private] => 
                        [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                    )
    
                [headers:GuzzleHttp\Psr7\Request:private] => Array
                    (
                        [Host] => Array
                            (
                                [0] => prod-servicecloud-api.antrago-smart.de
                            )
    
                        [User-Agent] => Array
                            (
                                [0] => OpenAPI-Generator/1.0.2/PHP
                            )
    
                        [Origin] => Array
                            (
                                [0] => https://oegdigital.antrago-smart.de
                            )
    
                        [Accept] => Array
                            (
                                [0] => application/json
                            )
    
                        [Content-Type] => Array
                            (
                                [0] => application/json
                            )
    
                    )
    
                [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                    (
                        [host] => Host
                        [user-agent] => User-Agent
                        [origin] => Origin
                        [accept] => Accept
                        [content-type] => Content-Type
                    )
    
                [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                    (
                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                        [size:GuzzleHttp\Psr7\Stream:private] => 0
                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                            (
                            )
    
                    )
    
            )
    
        [response:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Response Object
            (
                [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                [headers:GuzzleHttp\Psr7\Response:private] => Array
                    (
                        [Date] => Array
                            (
                                [0] => Wed, 04 Feb 2026 02:30:13 GMT
                            )
    
                        [Content-Type] => Array
                            (
                                [0] => application/json; charset=utf-8
                            )
    
                        [Transfer-Encoding] => Array
                            (
                                [0] => chunked
                            )
    
                        [Connection] => Array
                            (
                                [0] => keep-alive
                            )
    
                        [Server] => Array
                            (
                                [0] => Kestrel
                            )
    
                        [Access-Control-Allow-Credentials] => Array
                            (
                                [0] => true
                            )
    
                        [Access-Control-Allow-Origin] => Array
                            (
                                [0] => *
                            )
    
                        [Access-Control-Expose-Headers] => Array
                            (
                                [0] => x-correlation-id
                            )
    
                        [Vary] => Array
                            (
                                [0] => Origin
                            )
    
                        [x-correlation-id] => Array
                            (
                                [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                            )
    
                    )
    
                [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                    (
                        [date] => Date
                        [content-type] => Content-Type
                        [transfer-encoding] => Transfer-Encoding
                        [connection] => Connection
                        [server] => Server
                        [access-control-allow-credentials] => Access-Control-Allow-Credentials
                        [access-control-allow-origin] => Access-Control-Allow-Origin
                        [access-control-expose-headers] => Access-Control-Expose-Headers
                        [vary] => Vary
                        [x-correlation-id] => x-correlation-id
                    )
    
                [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                    (
                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                        [size:GuzzleHttp\Psr7\Stream:private] => 132
                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                            (
                            )
    
                    )
    
            )
    
        [handlerContext:GuzzleHttp\Exception\RequestException:private] => Array
            (
            )
    
    )
    
  3. NULL
#2 /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php (52)
GuzzleHttp\Promise\Promise::{closure:GuzzleHttp\Promise\Promise::settle():156} (0 parameters)
No parameters
#3 /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php (167)
GuzzleHttp\Promise\TaskQueue->run (0 parameters)
No parameters
#4 /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php (206)
GuzzleHttp\Handler\CurlMultiHandler->tick (0 parameters)
No parameters
#5 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (251)
GuzzleHttp\Handler\CurlMultiHandler->execute (1 parameter)
Parameters:
  1. true
#6 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (227)
GuzzleHttp\Promise\Promise->invokeWaitFn (0 parameters)
No parameters
#7 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (272)
GuzzleHttp\Promise\Promise->waitIfPending (0 parameters)
No parameters
#8 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (229)
GuzzleHttp\Promise\Promise->invokeWaitList (0 parameters)
No parameters
#9 /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php (69)
GuzzleHttp\Promise\Promise->waitIfPending (0 parameters)
No parameters
#10 /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php (121)
GuzzleHttp\Promise\Promise->wait (0 parameters)
No parameters
#11 /var/www/html/components/course/Data/Facades/CourseFacade.php (84)
GuzzleHttp\Promise\Utils::unwrap (1 parameter)
Parameters:
  1. Array({"vstg":{},"price":{}})
    Array
    (
        [vstg] => GuzzleHttp\Promise\Promise Object
            (
                [state:GuzzleHttp\Promise\Promise:private] => rejected
                [result:GuzzleHttp\Promise\Promise:private] => OpenAPI\Client\ApiException Object
                    (
                        [message:protected] => [500] Error connecting to the API (https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true)
                        [string:Exception:private] => 
                        [code:protected] => 500
                        [file:protected] => /var/www/html/components/vendor/antrago/bff/lib/Api/VeranstaltungApi.php
                        [line:protected] => 376
                        [trace:Exception:private] => Array
                            (
                                [0] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 209
                                        [function] => {closure:OpenAPI\Client\Api\VeranstaltungApi::getVeranstaltungAsyncWithHttpInfo():373}
                                        [class] => OpenAPI\Client\Api\VeranstaltungApi
                                        [type] => ->
                                        [args] => Array
                                            (
                                                [0] => GuzzleHttp\Exception\ServerException Object
                                                    (
                                                        [message:protected] => Server error: `GET https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true` resulted in a `500 Internal Server Error` response:
    {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stack (truncated...)
    
                                                        [string:Exception:private] => 
                                                        [code:protected] => 500
                                                        [file:protected] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php
                                                        [line:protected] => 111
                                                        [trace:Exception:private] => Array
                                                            (
                                                                [0] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Middleware.php
                                                                        [line] => 72
                                                                        [function] => create
                                                                        [class] => GuzzleHttp\Exception\RequestException
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => GuzzleHttp\Psr7\Request Object
                                                                                    (
                                                                                        [method:GuzzleHttp\Psr7\Request:private] => GET
                                                                                        [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                                                                        [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                                                                                            (
                                                                                                [scheme:GuzzleHttp\Psr7\Uri:private] => https
                                                                                                [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                                                                [port:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                                                                [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                                                [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                                            )
    
                                                                                        [headers:GuzzleHttp\Psr7\Request:private] => Array
                                                                                            (
                                                                                                [Host] => Array
                                                                                                    (
                                                                                                        [0] => prod-servicecloud-api.antrago-smart.de
                                                                                                    )
    
                                                                                                [User-Agent] => Array
                                                                                                    (
                                                                                                        [0] => OpenAPI-Generator/1.0.2/PHP
                                                                                                    )
    
                                                                                                [Origin] => Array
                                                                                                    (
                                                                                                        [0] => https://oegdigital.antrago-smart.de
                                                                                                    )
    
                                                                                                [Accept] => Array
                                                                                                    (
                                                                                                        [0] => application/json
                                                                                                    )
    
                                                                                                [Content-Type] => Array
                                                                                                    (
                                                                                                        [0] => application/json
                                                                                                    )
    
                                                                                            )
    
                                                                                        [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                                                                                            (
                                                                                                [host] => Host
                                                                                                [user-agent] => User-Agent
                                                                                                [origin] => Origin
                                                                                                [accept] => Accept
                                                                                                [content-type] => Content-Type
                                                                                            )
    
                                                                                        [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
                                                                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                                                                                                [size:GuzzleHttp\Psr7\Stream:private] => 0
                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                                                    (
                                                                                                    )
    
                                                                                            )
    
                                                                                    )
    
                                                                                [1] => GuzzleHttp\Psr7\Response Object
                                                                                    (
                                                                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [Date] => Array
                                                                                                    (
                                                                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                                                    )
    
                                                                                                [Content-Type] => Array
                                                                                                    (
                                                                                                        [0] => application/json; charset=utf-8
                                                                                                    )
    
                                                                                                [Transfer-Encoding] => Array
                                                                                                    (
                                                                                                        [0] => chunked
                                                                                                    )
    
                                                                                                [Connection] => Array
                                                                                                    (
                                                                                                        [0] => keep-alive
                                                                                                    )
    
                                                                                                [Server] => Array
                                                                                                    (
                                                                                                        [0] => Kestrel
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Credentials] => Array
                                                                                                    (
                                                                                                        [0] => true
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Origin] => Array
                                                                                                    (
                                                                                                        [0] => *
                                                                                                    )
    
                                                                                                [Access-Control-Expose-Headers] => Array
                                                                                                    (
                                                                                                        [0] => x-correlation-id
                                                                                                    )
    
                                                                                                [Vary] => Array
                                                                                                    (
                                                                                                        [0] => Origin
                                                                                                    )
    
                                                                                                [x-correlation-id] => Array
                                                                                                    (
                                                                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                                                    )
    
                                                                                            )
    
                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [date] => Date
                                                                                                [content-type] => Content-Type
                                                                                                [transfer-encoding] => Transfer-Encoding
                                                                                                [connection] => Connection
                                                                                                [server] => Server
                                                                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                                                                [vary] => Vary
                                                                                                [x-correlation-id] => x-correlation-id
                                                                                            )
    
                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
                                                                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                                                    (
                                                                                                    )
    
                                                                                            )
    
                                                                                    )
    
                                                                                [2] => 
                                                                                [3] => Array
                                                                                    (
                                                                                    )
    
                                                                                [4] => 
                                                                            )
    
                                                                    )
    
                                                                [1] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 209
                                                                        [function] => {closure:{closure:{closure:GuzzleHttp\Middleware::httpErrors():60}:61}:67}
                                                                        [class] => GuzzleHttp\Middleware
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => GuzzleHttp\Psr7\Response Object
                                                                                    (
                                                                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [Date] => Array
                                                                                                    (
                                                                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                                                    )
    
                                                                                                [Content-Type] => Array
                                                                                                    (
                                                                                                        [0] => application/json; charset=utf-8
                                                                                                    )
    
                                                                                                [Transfer-Encoding] => Array
                                                                                                    (
                                                                                                        [0] => chunked
                                                                                                    )
    
                                                                                                [Connection] => Array
                                                                                                    (
                                                                                                        [0] => keep-alive
                                                                                                    )
    
                                                                                                [Server] => Array
                                                                                                    (
                                                                                                        [0] => Kestrel
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Credentials] => Array
                                                                                                    (
                                                                                                        [0] => true
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Origin] => Array
                                                                                                    (
                                                                                                        [0] => *
                                                                                                    )
    
                                                                                                [Access-Control-Expose-Headers] => Array
                                                                                                    (
                                                                                                        [0] => x-correlation-id
                                                                                                    )
    
                                                                                                [Vary] => Array
                                                                                                    (
                                                                                                        [0] => Origin
                                                                                                    )
    
                                                                                                [x-correlation-id] => Array
                                                                                                    (
                                                                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                                                    )
    
                                                                                            )
    
                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [date] => Date
                                                                                                [content-type] => Content-Type
                                                                                                [transfer-encoding] => Transfer-Encoding
                                                                                                [connection] => Connection
                                                                                                [server] => Server
                                                                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                                                                [vary] => Vary
                                                                                                [x-correlation-id] => x-correlation-id
                                                                                            )
    
                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
                                                                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                                                    (
                                                                                                    )
    
                                                                                            )
    
                                                                                    )
    
                                                                            )
    
                                                                    )
    
                                                                [2] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 158
                                                                        [function] => callHandler
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 1
                                                                                [1] => GuzzleHttp\Psr7\Response Object
                                                                                    (
                                                                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [Date] => Array
                                                                                                    (
                                                                                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                                                    )
    
                                                                                                [Content-Type] => Array
                                                                                                    (
                                                                                                        [0] => application/json; charset=utf-8
                                                                                                    )
    
                                                                                                [Transfer-Encoding] => Array
                                                                                                    (
                                                                                                        [0] => chunked
                                                                                                    )
    
                                                                                                [Connection] => Array
                                                                                                    (
                                                                                                        [0] => keep-alive
                                                                                                    )
    
                                                                                                [Server] => Array
                                                                                                    (
                                                                                                        [0] => Kestrel
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Credentials] => Array
                                                                                                    (
                                                                                                        [0] => true
                                                                                                    )
    
                                                                                                [Access-Control-Allow-Origin] => Array
                                                                                                    (
                                                                                                        [0] => *
                                                                                                    )
    
                                                                                                [Access-Control-Expose-Headers] => Array
                                                                                                    (
                                                                                                        [0] => x-correlation-id
                                                                                                    )
    
                                                                                                [Vary] => Array
                                                                                                    (
                                                                                                        [0] => Origin
                                                                                                    )
    
                                                                                                [x-correlation-id] => Array
                                                                                                    (
                                                                                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                                                    )
    
                                                                                            )
    
                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [date] => Date
                                                                                                [content-type] => Content-Type
                                                                                                [transfer-encoding] => Transfer-Encoding
                                                                                                [connection] => Connection
                                                                                                [server] => Server
                                                                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                                                                [access-control-allow-origin] => Access-Control-Allow-Origin
                                                                                                [access-control-expose-headers] => Access-Control-Expose-Headers
                                                                                                [vary] => Vary
                                                                                                [x-correlation-id] => x-correlation-id
                                                                                            )
    
                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
                                                                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                                                                [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                                                    (
                                                                                                    )
    
                                                                                            )
    
                                                                                    )
    
                                                                                [2] => 
                                                                            )
    
                                                                    )
    
                                                                [3] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                                                                        [line] => 52
                                                                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [4] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 167
                                                                        [function] => run
                                                                        [class] => GuzzleHttp\Promise\TaskQueue
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [5] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                                                        [line] => 206
                                                                        [function] => tick
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [6] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 251
                                                                        [function] => execute
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 1
                                                                            )
    
                                                                    )
    
                                                                [7] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 227
                                                                        [function] => invokeWaitFn
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [8] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 272
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [9] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 229
                                                                        [function] => invokeWaitList
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [10] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 69
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [11] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                                                                        [line] => 121
                                                                        [function] => wait
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [12] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                                                                        [line] => 84
                                                                        [function] => unwrap
                                                                        [class] => GuzzleHttp\Promise\Utils
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => Array
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [13] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                                                                        [line] => 83
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Facades\CourseFacade
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [14] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/Details.php
                                                                        [line] => 34
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Services\CourseService
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [15] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/layout/Layout.php
                                                                        [line] => 77
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [16] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/shared/Utils/Template.php
                                                                        [line] => 21
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [17] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/ViewEngine.php
                                                                        [line] => 11
                                                                        [function] => render
                                                                        [class] => Shared\Utils\Template
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                                [1] => Array
                                                                                    (
                                                                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                                                                    )
    
                                                                            )
    
                                                                    )
    
                                                                [18] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/details.php
                                                                        [line] => 7
                                                                        [function] => __construct
                                                                        [class] => View\ViewEngine
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [previous:Exception:private] => 
                                                        [request:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Request Object
                                                            (
                                                                [method:GuzzleHttp\Psr7\Request:private] => GET
                                                                [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                                                [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
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                                                                        [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                                        [port:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                                        [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                        [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
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                                                                [headers:GuzzleHttp\Psr7\Request:private] => Array
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                                                                            )
    
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                                                                                [0] => application/json
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                                                                        [Content-Type] => Array
                                                                            (
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                                                                            )
    
                                                                    )
    
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                                                                        [accept] => Accept
                                                                        [content-type] => Content-Type
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                                                                [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                                                [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                                                    (
                                                                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                                                                        [size:GuzzleHttp\Psr7\Stream:private] => 0
                                                                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [response:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Response Object
                                                            (
                                                                [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                    (
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                                                                            (
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                                                                            )
    
                                                                        [Content-Type] => Array
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                                                                        [Server] => Array
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                                                                        [Access-Control-Allow-Credentials] => Array
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                                                                            )
    
                                                                        [Access-Control-Allow-Origin] => Array
                                                                            (
                                                                                [0] => *
                                                                            )
    
                                                                        [Access-Control-Expose-Headers] => Array
                                                                            (
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                                                                            )
    
                                                                        [Vary] => Array
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                                                                        [x-correlation-id] => Array
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                                                                    )
    
                                                                [headerNames:GuzzleHttp\Psr7\Response:private] => Array
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                                                                        [content-type] => Content-Type
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                                                                        [connection] => Connection
                                                                        [server] => Server
                                                                        [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                                        [access-control-allow-origin] => Access-Control-Allow-Origin
                                                                        [access-control-expose-headers] => Access-Control-Expose-Headers
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                                                                [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                    (
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                                                                        [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
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                                                                            (
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                                                        [handlerContext:GuzzleHttp\Exception\RequestException:private] => Array
                                                            (
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                                                    )
    
                                            )
    
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                                [1] => Array
                                    (
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                                        [function] => callHandler
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                                        [type] => ::
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                                            (
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                                                        [string:Exception:private] => 
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                                                        [trace:Exception:private] => Array
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                                                                [0] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Middleware.php
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                                                                        [function] => create
                                                                        [class] => GuzzleHttp\Exception\RequestException
                                                                        [type] => ::
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                                                                            (
                                                                                [0] => GuzzleHttp\Psr7\Request Object
                                                                                    (
                                                                                        [method:GuzzleHttp\Psr7\Request:private] => GET
                                                                                        [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                                                                        [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                                                                                            (
                                                                                                [scheme:GuzzleHttp\Psr7\Uri:private] => https
                                                                                                [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                                                                [port:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                                                                [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                                                [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                                                                [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                                            )
    
                                                                                        [headers:GuzzleHttp\Psr7\Request:private] => Array
                                                                                            (
                                                                                                [Host] => Array
                                                                                                    (
                                                                                                        [0] => prod-servicecloud-api.antrago-smart.de
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                                                                                                [User-Agent] => Array
                                                                                                    (
                                                                                                        [0] => OpenAPI-Generator/1.0.2/PHP
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                                                                                                [Origin] => Array
                                                                                                    (
                                                                                                        [0] => https://oegdigital.antrago-smart.de
                                                                                                    )
    
                                                                                                [Accept] => Array
                                                                                                    (
                                                                                                        [0] => application/json
                                                                                                    )
    
                                                                                                [Content-Type] => Array
                                                                                                    (
                                                                                                        [0] => application/json
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                                                                                            )
    
                                                                                        [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                                                                                            (
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                                                                                                [user-agent] => User-Agent
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                                                                                                [accept] => Accept
                                                                                                [content-type] => Content-Type
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                                                                                        [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
                                                                                                [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
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                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
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                                                                                                [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                                                [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                                                    (
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                                                                                            )
    
                                                                                    )
    
                                                                                [1] => GuzzleHttp\Psr7\Response Object
                                                                                    (
                                                                                        [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                                        [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                                            (
                                                                                                [Date] => Array
                                                                                                    (
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                                                                                                [Content-Type] => Array
                                                                                                    (
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                                                                                                [Transfer-Encoding] => Array
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                                                                                                [Connection] => Array
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                                                                                                [Server] => Array
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                                                                                                [Access-Control-Allow-Credentials] => Array
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                                                                                                [Access-Control-Allow-Origin] => Array
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                                                                                                [Access-Control-Expose-Headers] => Array
                                                                                                    (
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                                                                                                [Vary] => Array
                                                                                                    (
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                                                                                                [x-correlation-id] => Array
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                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
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                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
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                                                                                                [seekable:GuzzleHttp\Psr7\Stream:private] => 1
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                                                                                [2] => 
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                                                                                [4] => 
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                                                                [1] => Array
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                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
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                                                                        [function] => {closure:{closure:{closure:GuzzleHttp\Middleware::httpErrors():60}:61}:67}
                                                                        [class] => GuzzleHttp\Middleware
                                                                        [type] => ::
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                                                                            (
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                                                                                    (
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                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
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                                                                                                    (
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                                                                                                [Content-Type] => Array
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                                                                                                [Connection] => Array
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                                                                                                [Access-Control-Allow-Credentials] => Array
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                                                                                                [Access-Control-Allow-Origin] => Array
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                                                                                                [Access-Control-Expose-Headers] => Array
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                                                                                                [Vary] => Array
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                                                                                                [x-correlation-id] => Array
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                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
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                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                                            (
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                                                                [2] => Array
                                                                    (
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                                                                        [function] => callHandler
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                                                                        [type] => ::
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                                                                            (
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                                                                                [1] => GuzzleHttp\Psr7\Response Object
                                                                                    (
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                                                                                        [headers:GuzzleHttp\Psr7\Response:private] => Array
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                                                                                                [Content-Type] => Array
                                                                                                    (
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                                                                                                [Transfer-Encoding] => Array
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                                                                                                [Connection] => Array
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                                                                                                [Server] => Array
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                                                                                                [Access-Control-Allow-Credentials] => Array
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                                                                                                [Access-Control-Allow-Origin] => Array
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                                                                                                [Access-Control-Expose-Headers] => Array
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                                                                                                [Vary] => Array
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                                                                                                [x-correlation-id] => Array
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                                                                                        [headerNames:GuzzleHttp\Psr7\Response:private] => Array
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                                                                                                [access-control-allow-credentials] => Access-Control-Allow-Credentials
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                                                                                                [access-control-expose-headers] => Access-Control-Expose-Headers
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                                                                                        [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                                        [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
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                                                                                [2] => 
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                                                                [3] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
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                                                                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                                                                        [class] => GuzzleHttp\Promise\Promise
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                                                                            (
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                                                                    )
    
                                                                [4] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
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                                                                        [function] => run
                                                                        [class] => GuzzleHttp\Promise\TaskQueue
                                                                        [type] => ->
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                                                                            (
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                                                                    )
    
                                                                [5] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
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                                                                        [function] => tick
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
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                                                                            (
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                                                                    )
    
                                                                [6] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
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                                                                        [function] => execute
                                                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                                                        [type] => ->
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                                                                            (
                                                                                [0] => 1
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                                                                    )
    
                                                                [7] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 227
                                                                        [function] => invokeWaitFn
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [8] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 272
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [9] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 229
                                                                        [function] => invokeWaitList
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [10] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                                                        [line] => 69
                                                                        [function] => waitIfPending
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [11] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                                                                        [line] => 121
                                                                        [function] => wait
                                                                        [class] => GuzzleHttp\Promise\Promise
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                                [12] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                                                                        [line] => 84
                                                                        [function] => unwrap
                                                                        [class] => GuzzleHttp\Promise\Utils
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => Array
     *RECURSION*
                                                                            )
    
                                                                    )
    
                                                                [13] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                                                                        [line] => 83
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Facades\CourseFacade
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [14] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/Details.php
                                                                        [line] => 34
                                                                        [function] => getCourse
                                                                        [class] => Course\Data\Services\CourseService
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                                                            )
    
                                                                    )
    
                                                                [15] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/layout/Layout.php
                                                                        [line] => 77
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [16] => Array
                                                                    (
                                                                        [file] => /var/www/html/components/shared/Utils/Template.php
                                                                        [line] => 21
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                            )
    
                                                                        [function] => include
                                                                    )
    
                                                                [17] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/view/ViewEngine.php
                                                                        [line] => 11
                                                                        [function] => render
                                                                        [class] => Shared\Utils\Template
                                                                        [type] => ::
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                                                [1] => Array
                                                                                    (
                                                                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                                                                    )
    
                                                                            )
    
                                                                    )
    
                                                                [18] => Array
                                                                    (
                                                                        [file] => /var/www/html/website-container/details.php
                                                                        [line] => 7
                                                                        [function] => __construct
                                                                        [class] => View\ViewEngine
                                                                        [type] => ->
                                                                        [args] => Array
                                                                            (
                                                                                [0] => /var/www/html/website-container/view/Details.php
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [previous:Exception:private] => 
                                                        [request:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Request Object
                                                            (
                                                                [method:GuzzleHttp\Psr7\Request:private] => GET
                                                                [requestTarget:GuzzleHttp\Psr7\Request:private] => 
                                                                [uri:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Uri Object
                                                                    (
                                                                        [scheme:GuzzleHttp\Psr7\Uri:private] => https
                                                                        [userInfo:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [host:GuzzleHttp\Psr7\Uri:private] => prod-servicecloud-api.antrago-smart.de
                                                                        [port:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [path:GuzzleHttp\Psr7\Uri:private] => /api/webkomponenten/Veranstaltung
                                                                        [query:GuzzleHttp\Psr7\Uri:private] => veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                        [fragment:GuzzleHttp\Psr7\Uri:private] => 
                                                                        [composedComponents:GuzzleHttp\Psr7\Uri:private] => https://prod-servicecloud-api.antrago-smart.de/api/webkomponenten/Veranstaltung?veranstaltungId=180ae90a-3582-45b5-919a-92a30ee59bb5&includeLecturerPicture=true
                                                                    )
    
                                                                [headers:GuzzleHttp\Psr7\Request:private] => Array
                                                                    (
                                                                        [Host] => Array
                                                                            (
                                                                                [0] => prod-servicecloud-api.antrago-smart.de
                                                                            )
    
                                                                        [User-Agent] => Array
                                                                            (
                                                                                [0] => OpenAPI-Generator/1.0.2/PHP
                                                                            )
    
                                                                        [Origin] => Array
                                                                            (
                                                                                [0] => https://oegdigital.antrago-smart.de
                                                                            )
    
                                                                        [Accept] => Array
                                                                            (
                                                                                [0] => application/json
                                                                            )
    
                                                                        [Content-Type] => Array
                                                                            (
                                                                                [0] => application/json
                                                                            )
    
                                                                    )
    
                                                                [headerNames:GuzzleHttp\Psr7\Request:private] => Array
                                                                    (
                                                                        [host] => Host
                                                                        [user-agent] => User-Agent
                                                                        [origin] => Origin
                                                                        [accept] => Accept
                                                                        [content-type] => Content-Type
                                                                    )
    
                                                                [protocol:GuzzleHttp\Psr7\Request:private] => 1.1
                                                                [stream:GuzzleHttp\Psr7\Request:private] => GuzzleHttp\Psr7\Stream Object
                                                                    (
                                                                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #12
                                                                        [size:GuzzleHttp\Psr7\Stream:private] => 0
                                                                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [response:GuzzleHttp\Exception\RequestException:private] => GuzzleHttp\Psr7\Response Object
                                                            (
                                                                [reasonPhrase:GuzzleHttp\Psr7\Response:private] => Internal Server Error
                                                                [statusCode:GuzzleHttp\Psr7\Response:private] => 500
                                                                [headers:GuzzleHttp\Psr7\Response:private] => Array
                                                                    (
                                                                        [Date] => Array
                                                                            (
                                                                                [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                                                            )
    
                                                                        [Content-Type] => Array
                                                                            (
                                                                                [0] => application/json; charset=utf-8
                                                                            )
    
                                                                        [Transfer-Encoding] => Array
                                                                            (
                                                                                [0] => chunked
                                                                            )
    
                                                                        [Connection] => Array
                                                                            (
                                                                                [0] => keep-alive
                                                                            )
    
                                                                        [Server] => Array
                                                                            (
                                                                                [0] => Kestrel
                                                                            )
    
                                                                        [Access-Control-Allow-Credentials] => Array
                                                                            (
                                                                                [0] => true
                                                                            )
    
                                                                        [Access-Control-Allow-Origin] => Array
                                                                            (
                                                                                [0] => *
                                                                            )
    
                                                                        [Access-Control-Expose-Headers] => Array
                                                                            (
                                                                                [0] => x-correlation-id
                                                                            )
    
                                                                        [Vary] => Array
                                                                            (
                                                                                [0] => Origin
                                                                            )
    
                                                                        [x-correlation-id] => Array
                                                                            (
                                                                                [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                                                            )
    
                                                                    )
    
                                                                [headerNames:GuzzleHttp\Psr7\Response:private] => Array
                                                                    (
                                                                        [date] => Date
                                                                        [content-type] => Content-Type
                                                                        [transfer-encoding] => Transfer-Encoding
                                                                        [connection] => Connection
                                                                        [server] => Server
                                                                        [access-control-allow-credentials] => Access-Control-Allow-Credentials
                                                                        [access-control-allow-origin] => Access-Control-Allow-Origin
                                                                        [access-control-expose-headers] => Access-Control-Expose-Headers
                                                                        [vary] => Vary
                                                                        [x-correlation-id] => x-correlation-id
                                                                    )
    
                                                                [protocol:GuzzleHttp\Psr7\Response:private] => 1.1
                                                                [stream:GuzzleHttp\Psr7\Response:private] => GuzzleHttp\Psr7\Stream Object
                                                                    (
                                                                        [stream:GuzzleHttp\Psr7\Stream:private] => Resource id #14
                                                                        [size:GuzzleHttp\Psr7\Stream:private] => 132
                                                                        [seekable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [readable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [writable:GuzzleHttp\Psr7\Stream:private] => 1
                                                                        [uri:GuzzleHttp\Psr7\Stream:private] => php://temp
                                                                        [customMetadata:GuzzleHttp\Psr7\Stream:private] => Array
                                                                            (
                                                                            )
    
                                                                    )
    
                                                            )
    
                                                        [handlerContext:GuzzleHttp\Exception\RequestException:private] => Array
                                                            (
                                                            )
    
                                                    )
    
                                                [2] => 
                                            )
    
                                    )
    
                                [2] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/TaskQueue.php
                                        [line] => 52
                                        [function] => {closure:GuzzleHttp\Promise\Promise::settle():156}
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ::
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [3] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                        [line] => 167
                                        [function] => run
                                        [class] => GuzzleHttp\Promise\TaskQueue
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [4] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php
                                        [line] => 206
                                        [function] => tick
                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [5] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 251
                                        [function] => execute
                                        [class] => GuzzleHttp\Handler\CurlMultiHandler
                                        [type] => ->
                                        [args] => Array
                                            (
                                                [0] => 1
                                            )
    
                                    )
    
                                [6] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 227
                                        [function] => invokeWaitFn
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [7] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 272
                                        [function] => waitIfPending
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [8] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 229
                                        [function] => invokeWaitList
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [9] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Promise.php
                                        [line] => 69
                                        [function] => waitIfPending
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [10] => Array
                                    (
                                        [file] => /var/www/html/components/vendor/guzzlehttp/promises/src/Utils.php
                                        [line] => 121
                                        [function] => wait
                                        [class] => GuzzleHttp\Promise\Promise
                                        [type] => ->
                                        [args] => Array
                                            (
                                            )
    
                                    )
    
                                [11] => Array
                                    (
                                        [file] => /var/www/html/components/course/Data/Facades/CourseFacade.php
                                        [line] => 84
                                        [function] => unwrap
                                        [class] => GuzzleHttp\Promise\Utils
                                        [type] => ::
                                        [args] => Array
                                            (
                                                [0] => Array
     *RECURSION*
                                            )
    
                                    )
    
                                [12] => Array
                                    (
                                        [file] => /var/www/html/components/course/Data/Services/CourseService.php
                                        [line] => 83
                                        [function] => getCourse
                                        [class] => Course\Data\Facades\CourseFacade
                                        [type] => ->
                                        [args] => Array
                                            (
                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                            )
    
                                    )
    
                                [13] => Array
                                    (
                                        [file] => /var/www/html/website-container/view/Details.php
                                        [line] => 34
                                        [function] => getCourse
                                        [class] => Course\Data\Services\CourseService
                                        [type] => ->
                                        [args] => Array
                                            (
                                                [0] => 180ae90a-3582-45b5-919a-92a30ee59bb5
                                            )
    
                                    )
    
                                [14] => Array
                                    (
                                        [file] => /var/www/html/website-container/view/layout/Layout.php
                                        [line] => 77
                                        [args] => Array
                                            (
                                                [0] => /var/www/html/website-container/view/Details.php
                                            )
    
                                        [function] => include
                                    )
    
                                [15] => Array
                                    (
                                        [file] => /var/www/html/components/shared/Utils/Template.php
                                        [line] => 21
                                        [args] => Array
                                            (
                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                            )
    
                                        [function] => include
                                    )
    
                                [16] => Array
                                    (
                                        [file] => /var/www/html/website-container/view/ViewEngine.php
                                        [line] => 11
                                        [function] => render
                                        [class] => Shared\Utils\Template
                                        [type] => ::
                                        [args] => Array
                                            (
                                                [0] => /var/www/html/website-container/view/layout/Layout.php
                                                [1] => Array
                                                    (
                                                        [contentFile] => /var/www/html/website-container/view/Details.php
                                                    )
    
                                            )
    
                                    )
    
                                [17] => Array
                                    (
                                        [file] => /var/www/html/website-container/details.php
                                        [line] => 7
                                        [function] => __construct
                                        [class] => View\ViewEngine
                                        [type] => ->
                                        [args] => Array
                                            (
                                                [0] => /var/www/html/website-container/view/Details.php
                                            )
    
                                    )
    
                            )
    
                        [previous:Exception:private] => 
                        [responseBody:protected] => {"message":"Fehler beim Abrufen der Veranstaltunginhaltsbeschreibungen: Internal Server Error","subStatusId":null,"stacktrace":null}
                        [responseHeaders:protected] => Array
                            (
                                [Date] => Array
                                    (
                                        [0] => Wed, 04 Feb 2026 02:30:13 GMT
                                    )
    
                                [Content-Type] => Array
                                    (
                                        [0] => application/json; charset=utf-8
                                    )
    
                                [Transfer-Encoding] => Array
                                    (
                                        [0] => chunked
                                    )
    
                                [Connection] => Array
                                    (
                                        [0] => keep-alive
                                    )
    
                                [Server] => Array
                                    (
                                        [0] => Kestrel
                                    )
    
                                [Access-Control-Allow-Credentials] => Array
                                    (
                                        [0] => true
                                    )
    
                                [Access-Control-Allow-Origin] => Array
                                    (
                                        [0] => *
                                    )
    
                                [Access-Control-Expose-Headers] => Array
                                    (
                                        [0] => x-correlation-id
                                    )
    
                                [Vary] => Array
                                    (
                                        [0] => Origin
                                    )
    
                                [x-correlation-id] => Array
                                    (
                                        [0] => 754d6061-9012-41da-9188-bc33fb1167fd
                                    )
    
                            )
    
                        [responseObject:protected] => 
                    )
    
                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                [waitList:GuzzleHttp\Promise\Promise:private] => 
                [handlers:GuzzleHttp\Promise\Promise:private] => 
            )
    
        [price] => GuzzleHttp\Promise\Promise Object
            (
                [state:GuzzleHttp\Promise\Promise:private] => fulfilled
                [result:GuzzleHttp\Promise\Promise:private] => Array
                    (
                    )
    
                [cancelFn:GuzzleHttp\Promise\Promise:private] => 
                [waitFn:GuzzleHttp\Promise\Promise:private] => 
                [waitList:GuzzleHttp\Promise\Promise:private] => 
                [handlers:GuzzleHttp\Promise\Promise:private] => 
            )
    
    )
    
#12 /var/www/html/components/course/Data/Services/CourseService.php (83)
Course\Data\Facades\CourseFacade->getCourse (1 parameter)
Parameters:
  1. 180ae90a-3582-45b5-919a-92a30ee59bb5
#13 /var/www/html/website-container/view/Details.php (34)
Course\Data\Services\CourseService->getCourse (1 parameter)
Parameters:
  1. 180ae90a-3582-45b5-919a-92a30ee59bb5
#14 /var/www/html/website-container/view/layout/Layout.php (77)
include (1 parameter)
Parameters:
  1. /var/www/html/website-container/view/Details.php
#15 /var/www/html/components/shared/Utils/Template.php (21)
include (1 parameter)
Parameters:
  1. /var/www/html/website-container/view/layout/Layout.php
#16 /var/www/html/website-container/view/ViewEngine.php (11)
Shared\Utils\Template::render (2 parameters)
Parameters:
  1. /var/www/html/website-container/view/layout/Layout.php
  2. Array({"contentFile":"/var/www/html/website-container/view/Details.php"})
    Array
    (
        [contentFile] => /var/www/html/website-container/view/Details.php
    )
    
#17 /var/www/html/website-container/details.php (7)
View\ViewEngine->__construct (1 parameter)
Parameters:
  1. /var/www/html/website-container/view/Details.php

Fatal error: Uncaught Error: Call to a member function getCourse() on null in /var/www/html/website-container/view/Details.php:39 Stack trace: #0 /var/www/html/website-container/view/layout/Layout.php(77): include() #1 /var/www/html/components/shared/Utils/Template.php(21): include('/var/www/html/w...') #2 /var/www/html/website-container/view/ViewEngine.php(11): Shared\Utils\Template::render('/var/www/html/w...', Array) #3 /var/www/html/website-container/details.php(7): View\ViewEngine->__construct('/var/www/html/w...') #4 {main} thrown in /var/www/html/website-container/view/Details.php on line 39