Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /var/www/public/git/vendor/phpro/grumphp/src/Event/Subscriber/VerboseLoggerSubscriber.php:15 Stack trace: #0 {main} thrown in /var/www/public/git/vendor/phpro/grumphp/src/Event/Subscriber/VerboseLoggerSubscriber.php on line 15