Fatal error: Uncaught Error: Class "Doctrine\DBAL\Event\TransactionEventArgs" not found in /home/esipntnw/academy.esip.tn/syrine_azzouz/vendor/doctrine/dbal/src/Event/TransactionBeginEventArgs.php:8 Stack trace: #0 {main} thrown in /home/esipntnw/academy.esip.tn/syrine_azzouz/vendor/doctrine/dbal/src/Event/TransactionBeginEventArgs.php on line 8