Fatal error: Uncaught Error: Class "DateException" not found in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\symfony\polyfill-php83\Resources\stubs\DateInvalidOperationException.php:13 Stack trace: #0 {main} thrown in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\symfony\polyfill-php83\Resources\stubs\DateInvalidOperationException.php on line 13