Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/eberhardschwarze/public_html/vendor/contao-community-alliance/events-contao-bindings/src/Subscribers/SystemSubscriber.php:38
Stack trace:
#0 {main}
thrown in /home/eberhardschwarze/public_html/vendor/contao-community-alliance/events-contao-bindings/src/Subscribers/SystemSubscriber.php on line 38