Fatal error: Uncaught Error: Class "HTMLPurifier_HTMLModule" not found in /home/oyaagyug/public_html/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php:6
Stack trace:
#0 {main}
thrown in /home/oyaagyug/public_html/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php on line 6