Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in C:\xampp\htdocs\reservation\vendor\symfony\psr-http-message-bridge\EventListener\PsrResponseListener.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\reservation\vendor\symfony\psr-http-message-bridge\EventListener\PsrResponseListener.php on line 18