Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventDispatcherInterface" not found in /var/www/dev2/data/www/dev2.crosshub.ru/petsearch/vendor/symfony/event-dispatcher/ImmutableEventDispatcher.php:19 Stack trace: #0 {main} thrown in /var/www/dev2/data/www/dev2.crosshub.ru/petsearch/vendor/symfony/event-dispatcher/ImmutableEventDispatcher.php on line 19