Fatal error: Uncaught Error: Class "HTMLPurifier_Injector" not found in D:\htdocs\SuiteCRM\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Injector\RemoveSpansWithoutAttributes.php:6 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Injector\RemoveSpansWithoutAttributes.php on line 6