Fatal error: Uncaught Error: Interface "Symfony\Component\Form\ChoiceList\ChoiceListInterface" not found in C:\xampp\htdocs\retrodex\helpdesk\vendor\symfony\form\ChoiceList\ArrayChoiceList.php:25 Stack trace: #0 {main} thrown in C:\xampp\htdocs\retrodex\helpdesk\vendor\symfony\form\ChoiceList\ArrayChoiceList.php on line 25