Fatal error: Uncaught Error: Class "Sonata\Doctrine\Model\BaseManager" not found in /home/flighto/e-commerce/vendor/sonata-project/doctrine-extensions/src/Entity/BaseEntityManager.php:30 Stack trace: #0 {main} thrown in /home/flighto/e-commerce/vendor/sonata-project/doctrine-extensions/src/Entity/BaseEntityManager.php on line 30