Fatal error: Uncaught Error: Class "HTMLPurifier_AttrDef" not found in /var/www/lindinhas.net/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/CSS.php:14
Stack trace:
#0 {main}
thrown in /var/www/lindinhas.net/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/CSS.php on line 14