使用FragmentTabHost出现的错误！

这就是我刚刚遇到的一个常见的问题 java.langIllegalStateException: No tab content FrameLayout found for id 2131230720

04-15 16:28:27.159: D/AndroidRuntime(7661): Shutting down VM

04-15 16:28:27.159: W/dalvikvm(7661): threadid=1: thread exiting with uncaught exception (group=0x418bdd58)

04-15 16:28:27.169: E/AndroidRuntime(7661): FATAL EXCEPTION: main

04-15 16:28:27.169: E/AndroidRuntime(7661): Process: com.jq.communication, PID: 7661

04-15 16:28:27.169: E/AndroidRuntime(7661): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.jq.communication/com.jq.communication.HomeActivity}: java.lang.IllegalStateException: No tab content FrameLayout found
for id 2131230720

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2263)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2313)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread.access$800(ActivityThread.java:147)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1226)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.os.Handler.dispatchMessage(Handler.java:102)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.os.Looper.loop(Looper.java:136)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread.main(ActivityThread.java:5137)

04-15 16:28:27.169: E/AndroidRuntime(7661): at java.lang.reflect.Method.invokeNative(Native Method)

04-15 16:28:27.169: E/AndroidRuntime(7661): at java.lang.reflect.Method.invoke(Method.java:515)

04-15 16:28:27.169: E/AndroidRuntime(7661): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:801)

04-15 16:28:27.169: E/AndroidRuntime(7661): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:617)

04-15 16:28:27.169: E/AndroidRuntime(7661): at dalvik.system.NativeStart.main(Native Method)

04-15 16:28:27.169: E/AndroidRuntime(7661): Caused by: java.lang.IllegalStateException: No tab content FrameLayout found for id 2131230720

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.support.v4.app.FragmentTabHost.ensureContent(FragmentTabHost.java:215)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.support.v4.app.FragmentTabHost.setup(FragmentTabHost.java:201)

04-15 16:28:27.169: E/AndroidRuntime(7661): at com.jq.communication.HomeActivity.onCreate(HomeActivity.java:29)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.Activity.performCreate(Activity.java:5231)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)

04-15 16:28:27.169: E/AndroidRuntime(7661): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2227)

04-15 16:28:27.169: E/AndroidRuntime(7661):
... 11 more

代码其他地方没问题，就是程序运行不起来！

直接找一个好的V4包给换了就好！