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