Fatal error: Uncaught Error: Interface "IWPML_Frontend_Action" not found in /home/imperfettolab/public_html/web/app/plugins/sitepress-multilingual-cms/inc/wp-nav-menus/TranslateMenu.php:9
Stack trace:
#0 {main}
thrown in /home/imperfettolab/public_html/web/app/plugins/sitepress-multilingual-cms/inc/wp-nav-menus/TranslateMenu.php on line 9