Fatal error: Uncaught Error: Class "GrumPHP\Event\TaskEvent" not found in /var/www/public/git/vendor/phpro/grumphp/src/Event/TaskFailedEvent.php:11 Stack trace: #0 {main} thrown in /var/www/public/git/vendor/phpro/grumphp/src/Event/TaskFailedEvent.php on line 11