Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /mnt/HC_Volume_103237921/teksolution/app.teksolution.dev/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php:25 Stack trace: #0 {main} thrown in /mnt/HC_Volume_103237921/teksolution/app.teksolution.dev/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php on line 25