Fatal error: Uncaught Error: Class "Doctrine\Common\EventArgs" not found in /var/www/html/vendor/doctrine/migrations/lib/Doctrine/Migrations/Event/MigrationsEventArgs.php:14 Stack trace: #0 {main} thrown in /var/www/html/vendor/doctrine/migrations/lib/Doctrine/Migrations/Event/MigrationsEventArgs.php on line 14