Fatal error: Uncaught Error: Interface 'Doctrine\Persistence\Mapping\ClassMetadataFactory' not found in /home/benjamincb/demos/acdg-site/vendor/doctrine/persistence/src/Persistence/Mapping/AbstractClassMetadataFactory.php:40 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/doctrine/persistence/src/Persistence/Mapping/AbstractClassMetadataFactory.php on line 40