Android 如何解决java.lang.NullPointerException错误google play?
如果google play中出现这个错误,有人能帮我吗Android 如何解决java.lang.NullPointerException错误google play?,android,Android,如果google play中出现这个错误,有人能帮我吗 java.lang.NullPointerException at android.widget.TabHost.dispatchWindowFocusChanged(TabHost.java:317) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662) at android.view.ViewGroup.dispatchWindowFocusCh
java.lang.NullPointerException
at android.widget.TabHost.dispatchWindowFocusChanged(TabHost.java:317)
at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662)
at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662)
at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662)
at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662)
at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java:662)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1923)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:4633)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:521)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
at dalvik.system.NativeStart.main(Native Method)
... 一些源代码也会有帮助:)我想是关于一些不存在的标签。我不知道它是什么代码…@RajeshCP跟踪完成了。请参阅最后一行,
NativeStart.main()
?请发布与选项卡主机打交道的活动中的相关代码。