Fatal error: Uncaught Error: Interface 'Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface' not found in /home/benjamincb/demos/acdg-site/vendor/contao/core-bundle/src/Security/Authentication/AuthenticationSuccessHandler.php:35
Stack trace:
#0 {main}
thrown in /home/benjamincb/demos/acdg-site/vendor/contao/core-bundle/src/Security/Authentication/AuthenticationSuccessHandler.php on line 35