Fatal error: Uncaught Error: Class "Doctrine\Common\EventArgs" not found in C:\xampp\htdocs\snipe-it\vendor\doctrine\persistence\lib\Doctrine\Persistence\Event\LoadClassMetadataEventArgs.php:13 Stack trace: #0 {main} thrown in C:\xampp\htdocs\snipe-it\vendor\doctrine\persistence\lib\Doctrine\Persistence\Event\LoadClassMetadataEventArgs.php on line 13