Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/technoon/public_html/hurma/vendor/symfony/notifier/EventListener/NotificationLoggerListener.php:24 Stack trace: #0 {main} thrown in /home/technoon/public_html/hurma/vendor/symfony/notifier/EventListener/NotificationLoggerListener.php on line 24