Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventDispatcherInterface' not found in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\event-dispatcher\EventDispatcher.php:29 Stack trace: #0 {main} thrown in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\event-dispatcher\EventDispatcher.php on line 29