Fatal error: Uncaught Error: Call to undefined function add_action() in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/editor-addon-parametric.class.php:8 Stack trace: #0 /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/editor-addon-parametric.class.php(107): Editor_addon_parametric->__construct() #1 {main} thrown in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/inc/filters/editor-addon-parametric.class.php on line 8