Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /home/creantis/840suite.creantis.dev/840suite01/vendor/symfony/security-http/Firewall.php:31 Stack trace: #0 {main} thrown in /home/creantis/840suite.creantis.dev/840suite01/vendor/symfony/security-http/Firewall.php on line 31