Fatal error: Uncaught Error: Interface 'Doctrine\ORM\EntityManagerInterface' not found in /home/bucereo/my_project_name/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:62 Stack trace: #0 {main} thrown in /home/bucereo/my_project_name/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php on line 62