Android App stops running

Test checkpoints:

1. Stay a little longer on the list page without content, and the app will stop running.

2, the app backstage switch to the foreground.

Possible causes:

1, the application may use to read the text message or the memory card permission, moreover is the null pointer exception.

2. The name of the activity is incorrectly written

3. Activity is not registered in Manifest.xml

4. No instantiation of object: http://ask.csdn.net/questions/59940

Debug Method:

1, the manifest file or only break point or look at the log

2, see Logcat Find the cause of the crash

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Android App stops running