나는 지속적인 오류가 발생했으며 이번에는 문제를 찾을 수 없습니다. 어떤 사람들은 logcat은 problamatic 줄 번호를 표시합니다, 그러나, 나는 아직이 멋진 자원을 찾을 수있다. 키보드를 당길 때 앱이 다운되면서 나타나는 오류를 보여주는 logcat입니다.내 logcat에서 회선 번호를 찾는 방법은 무엇입니까?
06-14 10:04:42.734: E/AndroidRuntime(29547): FATAL EXCEPTION: main
06-14 10:04:42.734: E/AndroidRuntime(29547): java.lang.NullPointerException
06-14 10:04:42.734: E/AndroidRuntime(29547): at com.daniel.kilometermilecoverter.MainActivity.onConfigurationChanged(MainActivity.java:171)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.app.ActivityThread.performConfigurationChanged(ActivityThread.java:2956)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.app.ActivityThread.handleConfigurationChanged(ActivityThread.java:3049)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1015)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.os.Handler.dispatchMessage(Handler.java:99)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.os.Looper.loop(Looper.java:130)
06-14 10:04:42.734: E/AndroidRuntime(29547): at android.app.ActivityThread.main(ActivityThread.java:3740)
06-14 10:04:42.734: E/AndroidRuntime(29547): at java.lang.reflect.Method.invokeNative(Native Method)
06-14 10:04:42.734: E/AndroidRuntime(29547): at java.lang.reflect.Method.invoke(Method.java:507)
06-14 10:04:42.734: E/AndroidRuntime(29547): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876)
06-14 10:04:42.734: E/AndroidRuntime(29547): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
06-14 10:04:42.734: E/AndroidRuntime(29547): at dalvik.system.NativeStart.main(Native Method)
06-14 10:04:42.744: E/AndroidRuntime(29547): [FRANDRO_ERR_HANDLER] com_android_internal_os_RuntimeInit_BlueErrorHandler
06-14 10:04:42.744: E/AndroidRuntime(29547): [Blue Error Handler] Make Debugging Report file for main
06-14 10:04:42.744: E/AndroidRuntime(29547): java.lang.NullPointerException
06-14 10:04:42.744: E/AndroidRuntime(29547): at com.daniel.kilometermilecoverter.MainActivity.onConfigurationChanged(MainActivity.java:171)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.app.ActivityThread.performConfigurationChanged(ActivityThread.java:2956)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.app.ActivityThread.handleConfigurationChanged(ActivityThread.java:3049)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1015)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.os.Handler.dispatchMessage(Handler.java:99)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.os.Looper.loop(Looper.java:130)
06-14 10:04:42.744: E/AndroidRuntime(29547): at android.app.ActivityThread.main(ActivityThread.java:3740)
06-14 10:04:42.744: E/AndroidRuntime(29547): at java.lang.reflect.Method.invokeNative(Native Method)
06-14 10:04:42.744: E/AndroidRuntime(29547): at java.lang.reflect.Method.invoke(Method.java:507)
06-14 10:04:42.744: E/AndroidRuntime(29547): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876)
06-14 10:04:42.744: E/AndroidRuntime(29547): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
06-14 10:04:42.744: E/AndroidRuntime(29547): at dalvik.system.NativeStart.main(Native Method)
06-14 10:04:44.766: E/AndroidRuntime(29547): [FRANDRO_ERR_HANDLER] Done.
줄 번호는 일반적으로 예외의 ** StackTrace **에서 식별됩니다. – waqaslam