         var request = {
                        url: ApiClient.getUrl("LanguageTags/RefreshLanguageTags?type=externalsubtitles"),
                        type: "POST",
                    };

                    ApiClient.fetch(request)
                        .then(function () {
                            Dashboard.alert("Full external subtitle language tag refresh queued");
                        })
                        .catch(function () {
                            Dashboard.alert({
             