Fatal error: Uncaught Error: Interface 'Doctrine\Persistence\ObjectManagerAware' not found in /home/itscm/dev.its.cm/webserivesits/vendor/doctrine/persistence/lib/Doctrine/Common/Persistence/PersistentObject.php:48 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/webserivesits/vendor/doctrine/persistence/lib/Doctrine/Common/Persistence/PersistentObject.php on line 48