Fatal error: Uncaught Error: Class "HTMLPurifier_ChildDef" not found in D:\trms\htdocs\trms3\vendor\ezyang\htmlpurifier\library\HTMLPurifier\ChildDef\Custom.php:9
Stack trace:
#0 {main}
thrown in D:\trms\htdocs\trms3\vendor\ezyang\htmlpurifier\library\HTMLPurifier\ChildDef\Custom.php on line 9