Fatal error: Uncaught Error: Class "HTMLPurifier_Injector" not found in E:\www\frey\qgmvc\v1.0\composer\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Injector\SafeObject.php:7 Stack trace: #0 {main} thrown in E:\www\frey\qgmvc\v1.0\composer\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Injector\SafeObject.php on line 7