Fatal error: Uncaught Error: Class 'Symfony\Component\EventDispatcher\EventDispatcher' not found in C:\OSPanel\domains\resursm.gn\work\vendor\symfony\event-dispatcher\ContainerAwareEventDispatcher.php:27 Stack trace: #0 {main} thrown in C:\OSPanel\domains\resursm.gn\work\vendor\symfony\event-dispatcher\ContainerAwareEventDispatcher.php on line 27