Fatal error: Uncaught Error: Class 'Doctrine\ODM\PHPCR\DocumentRepository' not found in /home/lafaamicps/www/symfony/vendor/sonata-project/media-bundle/PHPCR/BaseGalleryRepository.php:8 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/sonata-project/media-bundle/PHPCR/BaseGalleryRepository.php on line 8