update

app/src/leanback/java/com/fongmi/android/tv/ui/fragment/HomeFragment.java

@@ -147,7 +147,7 @@ public class HomeFragment extends BaseFragment implements VodPresenter.OnClickLi
 
     private void refreshFuncRow() {
         if (homeUI == Setting.getHomeUI() && Setting.getHomeButtons(Button.getDefaultButtons()).equals(button)) return;
-        mAdapter.removeItems(0, 1);
+        if (!TextUtils.isEmpty(button)) mAdapter.removeItems(0, 1);
         homeUI = Setting.getHomeUI();
         button = Setting.getHomeButtons(Button.getDefaultButtons());
         ListRow funcRow = getFuncRow();