Fatal error: Uncaught Error: Class 'HTMLPurifier_AttrDef' not found in /home/app/htdocs/lidia/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/Integer.php:10
Stack trace:
#0 {main}
thrown in /home/app/htdocs/lidia/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/Integer.php on line 10