Fatal error: Uncaught Error: Class "Symfony\Component\Messenger\Event\AbstractWorkerMessageEvent" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\messenger\Event\WorkerMessageReceivedEvent.php:19 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\messenger\Event\WorkerMessageReceivedEvent.php on line 19