Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in D:\trms\htdocs\trms3\vendor\symfony\http-kernel\EventListener\ErrorListener.php:31 Stack trace: #0 {main} thrown in D:\trms\htdocs\trms3\vendor\symfony\http-kernel\EventListener\ErrorListener.php on line 31