小编Sco*_*zjj的帖子

MainActivity中包含FragmentTabHost,并且有五个片段添加到此FragmentTabHost中.这是init代码

protected void onCreate(Bundle savedInstanceState) {
        mFragmentManager = getSupportFragmentManager();
        mTabHost = (FragmentTabHost) findViewById(android.R.id.tabhost);
        mTabHost.setup(this, mFragmentManager, android.R.id.tabcontent);
        // Home
        mTabHost.addTab(
                mTabHost.newTabSpec(TAB_TAG_HOME).setIndicator(
                        newTabItem(R.drawable.mi_selector_tab_home,
                                R.string.mi_tab_item_milian)),
                TabFateFragment.class, null);

        // Serach
        mTabHost.addTab(
                mTabHost.newTabSpec(TAB_TAG_SEARCH).setIndicator(
                        newTabItem(R.drawable.mi_selector_tab_search,
                                R.string.mi_navi_title_search)),
                TabSearchFragment.class, null);

        // Msg
        mTabHost.addTab(
                mTabHost.newTabSpec(TAB_TAG_MSG).setIndicator(
                        newTabItem(R.drawable.mi_selector_tab_msg,
                                R.string.mi_navi_title_msg)),
                TabMsgFragment.class, null);

        // Nearby
        mTabHost.addTab(
                mTabHost.newTabSpec(TAB_TAG_NEARBY).setIndicator(
                        newTabItem(R.drawable.mi_selector_tab_nearby,
                                R.string.mi_navi_title_nearby)),
                TabNearbyFragment.class, null);

        // Me
        mTabHost.addTab(
                mTabHost.newTabSpec(TAB_TAG_ME).setIndicator(
                        newTabItem(R.drawable.mi_selector_tab_me,
                                R.string.mi_navi_title_me)),
                TabMeFragment.class, null);
       ......
}

我读过这篇文章,在我的代码中找不到FragmentTransaction#commit().

我试过不在我的Activity.onSaveInstanceState(outState)中调用super.onSaveInstanceState(Bundle outState)

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        // super.onSaveInstanceState(outState);
    }

这是崩溃日志

java.lang.IllegalStateException: Can not perform this action …