Fatal error: Uncaught Error: Class "HTMLPurifier_Printer" not found in /var/www/html/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Printer/CSSDefinition.php:3
Stack trace:
#0 {main}
thrown in /var/www/html/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Printer/CSSDefinition.php on line 3