Fatal error: Uncaught exception 'TYPO3\CMS\Extbase\Mvc\Controller\Exception\RequiredArgumentMissingException' with message 'Required argument "projekte" is not set for Seier\Plusprojekte\Controller\ProjekteController->show.' in /usr/www/users/suedby/typo3/sysext/extbase/Classes/Mvc/Controller/AbstractController.php:425 Stack trace: #0 /usr/www/users/suedby/typo3/sysext/extbase/Classes/Mvc/Controller/ActionController.php(151): TYPO3\CMS\Extbase\Mvc\Controller\AbstractController->mapRequestArgumentsToControllerArguments() #1 /usr/www/users/suedby/typo3/sysext/extbase/Classes/Mvc/Dispatcher.php(69): TYPO3\CMS\Extbase\Mvc\Controller\ActionController->processRequest(Object(TYPO3\CMS\Extbase\Mvc\Web\Request), Object(TYPO3\CMS\Extbase\Mvc\Web\Response)) #2 /usr/www/users/suedby/typo3/sysext/extbase/Classes/Mvc/Web/FrontendRequestHandler.php(56): TYPO3\CMS\Extbase\Mvc\Dispatcher->dispatch(Object(TYPO3\CMS\Extbase\Mvc\Web\Request), Object(TYPO3\CMS\Extbase\Mvc\Web\Response)) #3 /usr/www/users/suedby/typo3/sysext/extbase/Classes/Co in /usr/www/users/suedby/typo3/sysext/extbase/Classes/Mvc/Controller/AbstractController.php on line 425