Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /home/wgswpjdx/atpu.my-toolbox.tn/src/EventSubscriber/UserRegisterSubscriber.php:18 Stack trace: #0 {main} thrown in /home/wgswpjdx/atpu.my-toolbox.tn/src/EventSubscriber/UserRegisterSubscriber.php on line 18