Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/knplabs/knp-components/src/Knp/Component/Pager/Event/PaginationEvent.php:11 Stack trace: #0 {main} thrown in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/knplabs/knp-components/src/Knp/Component/Pager/Event/PaginationEvent.php on line 11