Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /home/exklusivbeautysa/public_html/vendor/nelmio/security-bundle/ContentSecurityPolicy/Violation/Event.php:25
Stack trace:
#0 {main}
thrown in /home/exklusivbeautysa/public_html/vendor/nelmio/security-bundle/ContentSecurityPolicy/Violation/Event.php on line 25