Fatal error: Uncaught Error: Class "Symfony\Component\TypeInfo\Type\EnumType" not found in C:\xampp\htdocs\bilipoa\vendor\symfony\type-info\Type\BackedEnumType.php:26 Stack trace: #0 {main} thrown in C:\xampp\htdocs\bilipoa\vendor\symfony\type-info\Type\BackedEnumType.php on line 26