Fatal error: Uncaught Error: Class 'HTMLPurifier_URIFilter_DisableExternal' not found in C:\xampp\htdocs\aroflo-dataforce\vendor\ezyang\htmlpurifier\library\HTMLPurifier\URIFilter\DisableExternalResources.php:3 Stack trace: #0 {main} thrown in C:\xampp\htdocs\aroflo-dataforce\vendor\ezyang\htmlpurifier\library\HTMLPurifier\URIFilter\DisableExternalResources.php on line 3