안드로이드 백스페이스 키 누르니 앱이 갑자기 종료 됩니다.

Question

안녕하세요 저는 초보 개발자입니다. 다름이아니라 제가 안드로이드 4.3버전으로 로그인을 구현햇는데 에디트 텍스안에서 백스페이스 키를 누르면 갑자기 앱이 중지되엇다면서 꺼지네요 ㅠㅠ 어떻하죠? 도움을 주세요 ㅠㅠ

Comments

무슨오류가 발생하는지 로그캣을 올려주셔야죠..중지되었다면서 로그캣에 빨간색으로 오류문구가 뜰텐데 거기에 해답이.

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로그 켓
09-12 13:57:29.645: W/dalvikvm(18309): threadid=1: thread exiting with uncaught exception (group=0x420e2c08)
09-12 13:57:29.650: E/AndroidRuntime(18309): FATAL EXCEPTION: main
09-12 13:57:29.650: E/AndroidRuntime(18309): Process: yjc.wdb.wook, PID: 18309
09-12 13:57:29.650: E/AndroidRuntime(18309): java.lang.NullPointerException
09-12 13:57:29.650: E/AndroidRuntime(18309):     at org.apache.cordova.DroidGap.onKeyDown(DroidGap.java:1075)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.KeyEvent.dispatch(KeyEvent.java:3173)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.app.Activity.dispatchKeyEvent(Activity.java:2529)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:2181)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$ViewPostImeInputStage.processKeyEvent(ViewRootImpl.java:4659)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4626)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4191)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4245)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4214)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4325)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4222)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4382)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4191)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4245)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4214)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4222)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4191)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6556)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6473)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6444)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6409)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.view.ViewRootImpl$ViewRootHandler.handleMessage(ViewRootImpl.java:3758)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.os.Handler.dispatchMessage(Handler.java:102)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.os.Looper.loop(Looper.java:146)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at android.app.ActivityThread.main(ActivityThread.java:5602)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at java.lang.reflect.Method.invokeNative(Native Method)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at java.lang.reflect.Method.invoke(Method.java:515)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
09-12 13:57:29.650: E/AndroidRuntime(18309):     at dalvik.system.NativeStart.main(Native Method)

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길이는 긴데, 중간에 잘린 듯...

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일단 null 발견..ㅋㅋㅋ 로그는 짤린거 같고.. 어디가 널인지 확인해야죱~

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저게 풀 로그켓 정보입니다..

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잘리지 않았습니다.. 에러부분만 전체 발췌했습니다

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혹시 키이벤트에 뭐 넣으신거 있으세요?

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키이벤트를 따로 지정한것은 없사옵니다 ^^

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디버깅 해보시는방법밖에... 어디가 null 인지 찾아야겠네요

Answer 1

로그캣을 올려주세요....