Fatal error: Uncaught Error: Call to undefined function add_action() in /home/user2040093/www/belaquilon.by/wp-content/plugins/duplicate-post/compat/wpml-functions.php:11 Stack trace: #0 {main} thrown in /home/user2040093/www/belaquilon.by/wp-content/plugins/duplicate-post/compat/wpml-functions.php on line 11