Deprecated: Symfony\Component\EventDispatcher\EventDispatcher::dispatch(): Implicitly marking parameter $event as nullable is deprecated, the explicit nullable type must be used instead in /home/rpios/demo-stat.cymdev.com/vendor/symfony/event-dispatcher/EventDispatcher.php on line 37

Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventDispatcherInterface" not found in /home/rpios/demo-stat.cymdev.com/vendor/symfony/event-dispatcher/EventDispatcher.php:29 Stack trace: #0 {main} thrown in /home/rpios/demo-stat.cymdev.com/vendor/symfony/event-dispatcher/EventDispatcher.php on line 29