Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /home/steevedfem/ekolaweb/vendor/friendsofsymfony/user-bundle/EventListener/ResettingListener.php:21 Stack trace: #0 {main} thrown in /home/steevedfem/ekolaweb/vendor/friendsofsymfony/user-bundle/EventListener/ResettingListener.php on line 21