Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/regeneremoda/public_html/wp-content/plugins/members/addons/members-role-hierarchy/inc/functions-filters.php:13
Stack trace:
#0 {main}
thrown in /home/regeneremoda/public_html/wp-content/plugins/members/addons/members-role-hierarchy/inc/functions-filters.php on line 13