Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/ipkz9pkp/public_html/wp-content/plugins/buddypress-media/app/main/controllers/template/rtmedia-filters.php:60 Stack trace: #0 {main} thrown in /home/ipkz9pkp/public_html/wp-content/plugins/buddypress-media/app/main/controllers/template/rtmedia-filters.php on line 60