Fatal error: Uncaught Error: Class 'Symfony\Contracts\EventDispatcher\Event' not found in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor/symfony/event-dispatcher/GenericEvent.php:23
Stack trace:
#0 {main}
thrown in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor/symfony/event-dispatcher/GenericEvent.php on line 23