Fatal error: Uncaught Error: Trait "Doctrine\ORM\Utility\LockSqlHelper" not found in /home/lotopou/lpf26/vendor/doctrine/orm/src/Query/Exec/SingleSelectSqlFinalizer.php:19 Stack trace: #0 {main} thrown in /home/lotopou/lpf26/vendor/doctrine/orm/src/Query/Exec/SingleSelectSqlFinalizer.php on line 19