12-23 14:06:50.245: W/dalvikvm(12022): threadid=1: thread exiting with uncaught exception (group=0x4001e578)
12-23 14:06:50.245: E/AndroidRuntime(12022): FATAL EXCEPTION: main
12-23 14:06:50.245: E/AndroidRuntime(12022): java.lang.NullPointerException
12-23 14:06:50.245: E/AndroidRuntime(12022): at korea.utopia.musicoff.service.TimerService$2$2.run(TimerService.java:411)
12-23 14:06:50.245: E/AndroidRuntime(12022): at android.os.Handler.handleCallback(Handler.java:587)
12-23 14:06:50.245: E/AndroidRuntime(12022): at android.os.Handler.dispatchMessage(Handler.java:92)
12-23 14:06:50.245: E/AndroidRuntime(12022): at android.os.Looper.loop(Looper.java:130)
12-23 14:06:50.245: E/AndroidRuntime(12022): at android.app.ActivityThread.main(ActivityThread.java:3691)
12-23 14:06:50.245: E/AndroidRuntime(12022): at java.lang.reflect.Method.invokeNative(Native Method)
12-23 14:06:50.245: E/AndroidRuntime(12022): at java.lang.reflect.Method.invoke(Method.java:507)
12-23 14:06:50.245: E/AndroidRuntime(12022): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:847)
12-23 14:06:50.245: E/AndroidRuntime(12022): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605)
12-23 14:06:50.245: E/AndroidRuntime(12022): at dalvik.system.NativeStart.main(Native Method)

도무지 이해가 안되네요 코드를 보면 nullpointer같은게 잇을수가 없어요ㅜ

}

lastX = x;    <=TimerService.java:411

lastY = y;

lastZ = z;

}


그냥 int형 변수에 int형 변수를 대입했을뿐인데 nullpointer라니!!!!!


이해가 안되서 질문올립니다.


고수님들 도와주세요 ㅜ

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