Fatal error: Uncaught Error: Class "Symfony\Component\Console\Event\ConsoleEvent" not found in /var/www/dev1/data/www/dev1.crosshub.ru/organizer/vendor/symfony/console/Event/ConsoleErrorEvent.php:23 Stack trace: #0 {main} thrown in /var/www/dev1/data/www/dev1.crosshub.ru/organizer/vendor/symfony/console/Event/ConsoleErrorEvent.php on line 23