Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/aascienc/public_html/nextbackend/vendor/symfony/http-kernel/EventListener/LocaleListener.php:30 Stack trace: #0 {main} thrown in /home/aascienc/public_html/nextbackend/vendor/symfony/http-kernel/EventListener/LocaleListener.php on line 30