Fatal error: Uncaught Error: Class "HTMLPurifier_Definition" not found in /home/biryerde/SubApi.1yerde.com/osman/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLDefinition.php:26 Stack trace: #0 {main} thrown in /home/biryerde/SubApi.1yerde.com/osman/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLDefinition.php on line 26