Fatal error: Uncaught Error: Class "Doctrine\ORM\EntityManager" not found in /home/microfrlnn/backBO/var/cache/prod/ContainerMq5izg2/EntityManager_9a5be93.php:5 Stack trace: #0 {main} thrown in /home/microfrlnn/backBO/var/cache/prod/ContainerMq5izg2/EntityManager_9a5be93.php on line 5