GuzzleHttp\Exception\ClientException: Client error: `GET https://api.vhs-connect.de/__blue/api/gp/courses/604-C-1799748` resulted in a `404 Not Found` response in /home/web1221/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php:113 Stack trace: #0 /home/web1221/vendor/guzzlehttp/guzzle/src/Middleware.php(65): GuzzleHttp\Exception\RequestException::create() #1 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(204): GuzzleHttp\Middleware::GuzzleHttp\{closure}() #2 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(153): GuzzleHttp\Promise\Promise::callHandler() #3 /home/web1221/vendor/guzzlehttp/promises/src/TaskQueue.php(48): GuzzleHttp\Promise\Promise::GuzzleHttp\Promise\{closure}() #4 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(248): GuzzleHttp\Promise\TaskQueue->run() #5 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(224): GuzzleHttp\Promise\Promise->invokeWaitFn() #6 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(269): GuzzleHttp\Promise\Promise->waitIfPending() #7 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(226): GuzzleHttp\Promise\Promise->invokeWaitList() #8 /home/web1221/vendor/guzzlehttp/promises/src/Promise.php(62): GuzzleHttp\Promise\Promise->waitIfPending() #9 /home/web1221/vendor/guzzlehttp/guzzle/src/Client.php(182): GuzzleHttp\Promise\Promise->wait() #10 /home/web1221/html/typo3/sysext/core/Classes/Http/RequestFactory.php(55): GuzzleHttp\Client->request() #11 /home/web1221/packages/itemkg_connect/Classes/Service/Api.php(526): TYPO3\CMS\Core\Http\RequestFactory->request() #12 /home/web1221/packages/itemkg_connect/Classes/Service/Api.php(357): Itemkg\ItemkgConnect\Service\Api->request() #13 /home/web1221/packages/itemkg_connect/Classes/Controller/CourseController.php(94): Itemkg\ItemkgConnect\Service\Api->getCourse() #14 /home/web1221/html/typo3/sysext/extbase/Classes/Mvc/Controller/ActionController.php(498): Itemkg\ItemkgConnect\Controller\CourseController->showAction() #15 /home/web1221/html/typo3/sysext/extbase/Classes/Mvc/Controller/ActionController.php(426): TYPO3\CMS\Extbase\Mvc\Controller\ActionController->callActionMethod() #16 /home/web1221/html/typo3/sysext/extbase/Classes/Mvc/Dispatcher.php(89): TYPO3\CMS\Extbase\Mvc\Controller\ActionController->processRequest() #17 /home/web1221/html/typo3/sysext/extbase/Classes/Mvc/Web/FrontendRequestHandler.php(66): TYPO3\CMS\Extbase\Mvc\Dispatcher->dispatch() #18 /home/web1221/html/typo3/sysext/extbase/Classes/Core/Bootstrap.php(183): TYPO3\CMS\Extbase\Mvc\Web\FrontendRequestHandler->handleRequest() #19 /home/web1221/html/typo3/sysext/extbase/Classes/Core/Bootstrap.php(173): TYPO3\CMS\Extbase\Core\Bootstrap->handleRequest() #20 [internal function]: TYPO3\CMS\Extbase\Core\Bootstrap->run() #21 /home/web1221/html/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php(5690): call_user_func_array() #22 /home/web1221/html/typo3/sysext/frontend/Classes/ContentObject/UserContentObject.php(43): TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->callUserFunction() #23 /home/web1221/html/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php(828): TYPO3\CMS\Frontend\ContentObject\UserContentObject->render() #24 /home/web1221/html/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php(742): TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render() #25 /home/web1221/html/typo3/sysext/frontend/Classes/Controller/TypoScriptFrontendController.php(3113): TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle() #26 /home/web1221/html/typo3/sysext/frontend/Classes/Controller/TypoScriptFrontendController.php(3072): TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->processNonCacheableContentPartsAndSubstituteContentMarkers() #27 /home/web1221/html/typo3/sysext/frontend/Classes/Controller/TypoScriptFrontendController.php(3041): TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->recursivelyReplaceIntPlaceholdersInContent() #28 /home/web1221/html/typo3/sysext/frontend/Classes/Http/RequestHandler.php(150): TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->INTincScript() #29 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/OutputCompression.php(48): TYPO3\CMS\Frontend\Http\RequestHandler->handle() #30 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\OutputCompression->process() #31 /home/web1221/html/typo3/sysext/adminpanel/Classes/Middleware/AdminPanelDataPersister.php(45): class@anonymous->handle() #32 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Adminpanel\Middleware\AdminPanelDataPersister->process() #33 /home/web1221/html/typo3/sysext/adminpanel/Classes/Middleware/AdminPanelRenderer.php(47): class@anonymous->handle() #34 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Adminpanel\Middleware\AdminPanelRenderer->process() #35 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/ContentLengthResponseHeader.php(47): class@anonymous->handle() #36 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\ContentLengthResponseHeader->process() #37 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/ShortcutAndMountPointRedirect.php(69): class@anonymous->handle() #38 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\ShortcutAndMountPointRedirect->process() #39 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/PrepareTypoScriptFrontendRendering.php(86): class@anonymous->handle() #40 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\PrepareTypoScriptFrontendRendering->process() #41 /home/web1221/html/typo3conf/ext/frontend_editing/Classes/Middleware/FrontendEditingAspect.php(51): class@anonymous->handle() #42 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\FrontendEditing\Middleware\FrontendEditingAspect->process() #43 /home/web1221/html/typo3conf/ext/frontend_editing/Classes/Middleware/FrontendEditingInitiator.php(46): class@anonymous->handle() #44 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\FrontendEditing\Middleware\FrontendEditingInitiator->process() #45 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/TypoScriptFrontendInitialization.php(108): class@anonymous->handle() #46 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\TypoScriptFrontendInitialization->process() #47 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/PageArgumentValidator.php(131): class@anonymous->handle() #48 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\PageArgumentValidator->process() #49 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/PreviewSimulator.php(66): class@anonymous->handle() #50 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\PreviewSimulator->process() #51 /home/web1221/html/typo3/sysext/adminpanel/Classes/Middleware/SqlLogging.php(58): class@anonymous->handle() #52 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Adminpanel\Middleware\SqlLogging->process() #53 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/PageResolver.php(106): class@anonymous->handle() #54 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\PageResolver->process() #55 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/StaticRouteResolver.php(80): class@anonymous->handle() #56 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\StaticRouteResolver->process() #57 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/SiteBaseRedirectResolver.php(94): class@anonymous->handle() #58 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\SiteBaseRedirectResolver->process() #59 /home/web1221/html/typo3/sysext/redirects/Classes/Http/Middleware/RedirectHandler.php(81): class@anonymous->handle() #60 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler->process() #61 /home/web1221/html/typo3/sysext/adminpanel/Classes/Middleware/AdminPanelInitiator.php(55): class@anonymous->handle() #62 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Adminpanel\Middleware\AdminPanelInitiator->process() #63 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/FrontendUserAuthenticator.php(77): class@anonymous->handle() #64 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\FrontendUserAuthenticator->process() #65 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/MaintenanceMode.php(55): class@anonymous->handle() #66 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\MaintenanceMode->process() #67 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/EidHandler.php(64): class@anonymous->handle() #68 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\EidHandler->process() #69 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/BackendUserAuthenticator.php(66): class@anonymous->handle() #70 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\BackendUserAuthenticator->process() #71 /home/web1221/packages/itemkg_connect/Classes/Middleware/ImageMiddleware.php(28): class@anonymous->handle() #72 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): Itemkg\ItemkgConnect\Middleware\ImageMiddleware->process() #73 /home/web1221/packages/itemkg_connect/Classes/Middleware/ProxyMiddleware.php(32): class@anonymous->handle() #74 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): Itemkg\ItemkgConnect\Middleware\ProxyMiddleware->process() #75 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/SiteResolver.php(65): class@anonymous->handle() #76 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\SiteResolver->process() #77 /home/web1221/html/typo3/sysext/core/Classes/Middleware/NormalizedParamsAttribute.php(45): class@anonymous->handle() #78 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Core\Middleware\NormalizedParamsAttribute->process() #79 /home/web1221/html/typo3/sysext/frontend/Classes/Middleware/TimeTrackerInitialization.php(58): class@anonymous->handle() #80 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(172): TYPO3\CMS\Frontend\Middleware\TimeTrackerInitialization->process() #81 /home/web1221/html/typo3/sysext/core/Classes/Http/MiddlewareDispatcher.php(78): class@anonymous->handle() #82 /home/web1221/html/typo3/sysext/core/Classes/Http/AbstractApplication.php(85): TYPO3\CMS\Core\Http\MiddlewareDispatcher->handle() #83 /home/web1221/html/typo3/sysext/frontend/Classes/Http/Application.php(69): TYPO3\CMS\Core\Http\AbstractApplication->handle() #84 /home/web1221/html/typo3/sysext/core/Classes/Http/AbstractApplication.php(97): TYPO3\CMS\Frontend\Http\Application->handle() #85 /home/web1221/html/index.php(25): TYPO3\CMS\Core\Http\AbstractApplication->run() #86 /home/web1221/html/index.php(26): {closure}() #87 {main}