Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in C:\xampp\htdocs\BK\bateriasec\vendor\white-october\pagerfanta-bundle\EventListener\ConvertNotValidCurrentPageToNotFoundListener.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\BK\bateriasec\vendor\white-october\pagerfanta-bundle\EventListener\ConvertNotValidCurrentPageToNotFoundListener.php on line 10