Fatal error: Uncaught Error: Call to undefined function add_action() in /home/regeneremoda/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/import-xml.php:38 Stack trace: #0 {main} thrown in /home/regeneremoda/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/import-xml.php on line 38