Fatal error: Uncaught Error: Interface 'Doctrine\Persistence\ObjectRepository' not found in /home/benjamincb/demos/acdg/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php:37 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php on line 37