Fatal error: Uncaught Error: Class "HTMLPurifier_HTMLModule" not found in E:\laragon\www\pos\vendor\ezyang\htmlpurifier\library\HTMLPurifier\HTMLModule\Iframe.php:10 Stack trace: #0 {main} thrown in E:\laragon\www\pos\vendor\ezyang\htmlpurifier\library\HTMLPurifier\HTMLModule\Iframe.php on line 10