Fatal error: Uncaught Error: Class 'HTMLPurifier_URIFilter' not found in D:\www\api\vendor\ezyang\htmlpurifier\library\HTMLPurifier\URIFilter\MakeAbsolute.php:5 Stack trace: #0 {main} thrown in D:\www\api\vendor\ezyang\htmlpurifier\library\HTMLPurifier\URIFilter\MakeAbsolute.php on line 5