Fatal error: Uncaught Error: Class 'Symfony\Component\EventDispatcher\Event' not found in /home2/t4rcom/public_html/inc/gcontrol/vendor/symfony/console/Event/ConsoleEvent.php:24 Stack trace: #0 {main} thrown in /home2/t4rcom/public_html/inc/gcontrol/vendor/symfony/console/Event/ConsoleEvent.php on line 24