Fatal error: Uncaught Error: Interface "Doctrine\ORM\Cache\Region" not found in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\orm\lib\Doctrine\ORM\Cache\Region\DefaultRegion.php:32 Stack trace: #0 {main} thrown in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\orm\lib\Doctrine\ORM\Cache\Region\DefaultRegion.php on line 32