Fatal error: Uncaught Error: Class "HTMLPurifier_Strategy" not found in C:\Users\webdev\Panel\api\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Strategy\MakeWellFormed.php:14 Stack trace: #0 {main} thrown in C:\Users\webdev\Panel\api\vendor\ezyang\htmlpurifier\library\HTMLPurifier\Strategy\MakeWellFormed.php on line 14