我有这样的日志的Android android.database.CursorIndexOutOfBoundsException:索引2请求,尺寸为2
07-27 21:42:05.635:ERROR/AndroidRuntime(26094):致命异常:主 07- 27 21:42:05.635:错误/ AndroidRuntime(26094):android.database.CursorIndexOutOfBoundsException:请求索引2,大小为2 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at android.database .AbstractCursor.checkPosition(AbstractCursor.java:580) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at android.database.AbstractWindowedCursor.checkPosition(AbstractWindowedCursor.java:214) 07-27 21:42 :05.635:错误/ AndroidRuntime(26094):在android.database.AbstractWindowedCursor。 getString(AbstractWindowedCursor.java:41) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at it.android.infoconsumatori.ServiceS $ 1.handleMessage(ServiceS.java:101) 07-27 21:42 :05.635:ERROR/AndroidRuntime(26094):at android.os.Handler.dispatchMessage(Handler.java:99) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at android.os.Looper.loop (Looper.java:123) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at android.app.ActivityThread.main(ActivityThread.java:3691) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at java.lang.reflect.Method.invokeNative(Native Method) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at java.lang.reflect.Method.invoke(Method。 java:507) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at com.android.internal.os.ZygoteInit $ Metho dAndArgsCaller.run(ZygoteInit.java:847) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605) 07-27 21:42:05.635:ERROR/AndroidRuntime(26094):at dalvik.system.NativeStart.main(Native Method) 07-27 21:42:05.640:ERROR /(2695):Dumpstate>/data/log/dumpstate_app_error
有什么问题?