Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\User\UserInterface" not found in C:\xampp\htdocs\retrodex\helpdesk\vendor\uvdesk\core-framework\Entity\User.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\retrodex\helpdesk\vendor\uvdesk\core-framework\Entity\User.php on line 14