Fatal error: Uncaught Error: Class 'HTMLPurifier_ChildDef' not found in C:\laragon\www\gsp-GC\gabc-store-portal\vendor\ezyang\htmlpurifier\library\HTMLPurifier\ChildDef\List.php:12 Stack trace: #0 {main} thrown in C:\laragon\www\gsp-GC\gabc-store-portal\vendor\ezyang\htmlpurifier\library\HTMLPurifier\ChildDef\List.php on line 12