Fatal error: Uncaught Error: Interface "IWPML_Action" not found in /home/imperfettolab/public_html/web/app/plugins/wpml-string-translation/classes/menus/theme-plugin-localization-ui/class-wpml-st-theme-plugin-localization-options-settings.php:3 Stack trace: #0 {main} thrown in /home/imperfettolab/public_html/web/app/plugins/wpml-string-translation/classes/menus/theme-plugin-localization-ui/class-wpml-st-theme-plugin-localization-options-settings.php on line 3