지금 개발중인 앱에서 ViewPager와 SlidingDrawer를 사용해서 레이아웃을 구성하고 있습니다.


앱 구동 중 onPause 상황에서 NullPointerException이 발생하는데

인터넷을 뒤져보니 android-support-v4 라이브러리에 버그가 있는 것 같습니다.

(http://code.google.com/p/android/issues/detail?id=19917)


android-support-v4 라이브러리 revision 6 를 사용중이구요

그 이하 버전에서는 테스트를 못해봤습니다;

혹시 rev4나 5가 있으신분은 메일좀 부탁드립니다ㅠㅠ


구글이 언제 고쳐줄지도 모르고ㅠㅠ

내일은 라이브러리 소스를 뒤져봐야 하나ㅠㅠㅠ


혹시 다른 정보가 있으신분은 공유 부탁드립니다ㅠㅠ


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현재 개발중인 앱 로그캣 내용

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01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.performPauseActivity(ActivityThread.java:2475)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.performPauseActivity(ActivityThread.java:2432)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.handlePauseActivity(ActivityThread.java:2412)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.access$1700(ActivityThread.java:123)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:946)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.os.Handler.dispatchMessage(Handler.java:99)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.os.Looper.loop(Looper.java:130)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.main(ActivityThread.java:3835)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at java.lang.reflect.Method.invokeNative(Native Method)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at java.lang.reflect.Method.invoke(Method.java:507)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at dalvik.system.NativeStart.main(Native Method)

01-04 18:41:53.000: E/AndroidRuntime(2963): Caused by: java.lang.NullPointerException

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.support.v4.app.FragmentManagerImpl.saveFragmentBasicState(FragmentManager.java:1576)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.support.v4.app.FragmentManagerImpl.saveAllState(FragmentManager.java:1617)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.support.v4.app.FragmentActivity.onSaveInstanceState(FragmentActivity.java:481)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.Activity.performSaveInstanceState(Activity.java:1037)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.Instrumentation.callActivityOnSaveInstanceState(Instrumentation.java:1181)

01-04 18:41:53.000: E/AndroidRuntime(2963):  at android.app.ActivityThread.performPauseActivity(ActivityThread.java:2457)

01-04 18:41:53.000: E/AndroidRuntime(2963):  ... 12 more


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