Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /home/exklusivbeautysa/public_html/vendor/netzmacht/contao-toolkit/src/View/Template/Event/GetTemplateHelpersEvent.php:12 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/netzmacht/contao-toolkit/src/View/Template/Event/GetTemplateHelpersEvent.php on line 12