Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/embedded/inc/filters/wpv-filter-author-embedded.php:26 Stack trace: #0 /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/embedded/inc/filters/wpv-filter-author-embedded.php(12): WPV_Author_Frontend_Filter::on_load() #1 {main} thrown in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/embedded/inc/filters/wpv-filter-author-embedded.php on line 26