How to read crash dump of Android

by koba » Sat, 14 May 2011 21:35:17 GMT


Sponsored Links
 Hi, I wrote about crash dump in my blog.

objdump -S is useful to see source code from object.

"How to read crash dump of Android"
 http://kobablog.wordpress.com/2011/05/14/how-to-read-crash-dump-of-android/ 

crash dump is generated by debuggerd.

"debuggerd of Android"
 http://kobablog.wordpress.com/2011/05/12/debuggerd-of-android/ 

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Hi everyone,

In my applicattion, I have 3 databases. Even  When I do some changes
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01-01 02:03:04.264: ERROR/CursorWindow(1463): Bad request for field
slot 0,3. numRows = 1, numColumns = 3

When I uninstall and install application again error is fixed.

What is the reason for this error?

Here is error log
01-01 02:34:21.491: ERROR/AndroidRuntime(3660): Uncaught handler:
thread main exiting due to uncaught exception
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.generalmobile.storeoid/
com.generalmobile.storeoid.MainCategory}:
java.lang.IllegalStateException: get field slot from row 0 col 3
failed
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2401)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2417)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.app.ActivityThread.access$2100(ActivityThread.java:116)
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01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.os.Looper.loop(Looper.java:123)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.app.ActivityThread.main(ActivityThread.java:4203)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
java.lang.reflect.Method.invokeNative(Native Method)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
java.lang.reflect.Method.invoke(Method.java:521)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:791)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
dalvik.system.NativeStart.main(Native Method)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660): Caused by:
java.lang.IllegalStateException: get field slot from row 0 col 3
failed
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.database.CursorWindow.getString_native(Native Method)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.database.CursorWindow.getString(CursorWindow.java:278)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.database.AbstractWindowedCursor.getString(AbstractWindowedCursor.java:
49)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
com.gen.check_failed_download(MainCategory.java:415)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):
at com.gen.onCreate(MainCategory.java:119)
01-01 02:34:21.499: ERROR/AndroidRuntime(3660):     at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1123)

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