Fatal error: Uncaught Error: Class "TYPO3\CMS\Extbase\Persistence\Repository" not found in /var/www/html/dev.hallescherfc.de/vendor/in2code/femanager/Classes/Domain/Repository/UserRepository.php:19 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/in2code/femanager/Classes/Domain/Repository/UserRepository.php on line 19