Fatal error: Uncaught Error: Interface "TYPO3\CMS\Extbase\Mvc\Controller\ControllerInterface" not found in /var/www/html/dev.hallescherfc.de/vendor/typo3/cms-extbase/Classes/Mvc/Controller/ActionController.php:59 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/typo3/cms-extbase/Classes/Mvc/Controller/ActionController.php on line 59