StartActivity suddenly stops starting another activity

Question

The startActivity that was going fine without any problem suddenly got crashed and I get a message 'unfortunately apps has stopped working'. I put a breakpoint and checked things, all goes well until it reaches the startActivity line. The startActivity is not going to 'listviewtitles.class' at all. I also put a breakpoint at the beginning of this 'listviewtitles.class' but the debugger does not enter this class. In the startActivity if I change the 'listviewtitles.class' to another xyz.class it works well. At the same time, from 'another class' the startActivity goes to 'listviewtitles.class'. It seems the problem lies only between these two activities. Earlier it was going fine without any problem.

   startActivity(new Intent( titles_new.this,listviewtitles.class));

In log cat it is like:

04-27 20:22:22.338  15020-15020/com.example.rajendran.myapplication W/System.err﹕ at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
04-27 20:22:22.338  15020-15020/com.example.rajendran.myapplication W/System.err﹕ at dalvik.system.NativeStart.main(Native Method)
04-27 20:22:22.338  15020-15020/com.example.rajendran.myapplication W/dalvikvm﹕ threadid=1: calling UncaughtExceptionHandler
04-27 20:22:22.342  15020-15020/com.example.rajendran.myapplication E/AndroidRuntime﹕ FATAL EXCEPTION: main
    Process: com.example.rajendran.myapplication, PID: 15020
    java.lang.ArrayIndexOutOfBoundsException: length=1; index=1
            at android.widget.SimpleCursorAdapter.bindView(SimpleCursorAdapter.java:150)
            at android.widget.CursorAdapter.getView(CursorAdapter.java:254)
            at android.widget.AbsListView.obtainView(AbsListView.java:2338)
            at android.widget.ListView.makeAndAddView(ListView.java:1813)
            at android.widget.ListView.fillDown(ListView.java:698)
            at android.widget.ListView.fillFromTop(ListView.java:759)
            at android.widget.ListView.layoutChildren(ListView.java:1646)
            at android.widget.AbsListView.onLayout(AbsListView.java:2149)
            at android.view.View.layout(View.java:15140)
            at android.view.ViewGroup.layout(ViewGroup.java:4867)
            at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1160)
            at android.view.View.layout(View.java:15140)
            at android.view.ViewGroup.layout(ViewGroup.java:4867)
            at android.widget.FrameLayout.layoutChildren(FrameLayout.java:515)
            at android.widget.FrameLayout.onLayout(FrameLayout.java:450)
            at android.view.View.layout(View.java:15140)
            at android.view.ViewGroup.layout(ViewGroup.java:4867)
            at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1888)
            at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1742)
            at android.widget.LinearLayout.onLayout(LinearLayout.java:1651)
            at android.view.View.layout(View.java:15140)
            at android.view.ViewGroup.layout(ViewGroup.java:4867)
            at android.widget.FrameLayout.layoutChildren(FrameLayout.java:515)
            at android.widget.FrameLayout.onLayout(FrameLayout.java:450)
            at android.view.View.layout(View.java:15140)
            at android.view.ViewGroup.layout(ViewGroup.java:4867)
            at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2480)
            at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2175)
            at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1249)
            at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6420)
            at android.view.Choreographer$CallbackRecord.run(Choreographer.java:788)
            at android.view.Choreographer.doCallbacks(Choreographer.java:591)
            at android.view.Choreographer.doFrame(Choreographer.java:560)
            at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:774)
            at android.os.Handler.handleCallback(Handler.java:808)
            at android.os.Handler.dispatchMessage(Handler.java:103)
            at android.os.Looper.loop(Looper.java:193)
            at android.app.ActivityThread.main(ActivityThread.java:5299)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:515)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:825)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
            at dalvik.system.NativeStart.main(Native Method)

Answer 1

看起来您的SimpleCursorAdapter正在尝试访问和数组，并且索引没有退出；

java.lang.ArrayIndexOutOfBoundsException: length=1; index=1