Fatal error: Uncaught Error: Class "HTMLPurifier_Exception" not found in C:\Apache24\htdocs\dle\engine\classes\htmlpurifier\standalone\HTMLPurifier\ConfigSchema\Exception.php:6 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\dle\engine\classes\htmlpurifier\standalone\HTMLPurifier\ConfigSchema\Exception.php on line 6