Fatal error: Uncaught Error: Call to undefined function add_action() in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/wpv-filter-users.php:27 Stack trace: #0 /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/wpv-filter-users.php(11): WPV_Users_Filter::on_load() #1 {main} thrown in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/wpv-filter-users.php on line 27