Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/app3/public_html/service/vendor/symfony/http-kernel/EventListener/ProfilerListener.php:29 Stack trace: #0 {main} thrown in /home/app3/public_html/service/vendor/symfony/http-kernel/EventListener/ProfilerListener.php on line 29