Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/deenalor/public_html/vendor/symfony/security-http/EventListener/CookieClearingLogoutListener.php:24 Stack trace: #0 {main} thrown in /home/deenalor/public_html/vendor/symfony/security-http/EventListener/CookieClearingLogoutListener.php on line 24