Project Information
- Repository : https://github.com/levelup/palabre-extensions
- Title : Palabre Feedly RSS Reader News
- Publisher : LevelUp Studio
Expected behavior
Supposedly, the app does not crash when I click on the "Rename" feature and rotate the rotation to landscape mode.
Actual behavior
When I click on the "Rename" feature and rotate the rotation in landscape mode, the app suddenly crashes.
How to reproduce
- Install app on Play Store
- Then, open the app and click on the three line icon located above the left side of the android screen
- Click on the "Manage Sources" feature and click back on the three-point icon located in front of "News"
- The final step, click "Rename" and change the rotation to landscape mode, then the same problem you will find (crash).
- Device: Xiaomi Redmi 4X
- Operating system: Marshmallow, 6.0.1 mmb29m (CPU: Octa-core Max 1.9 GHz, RAM: 2 GB)
- Application Version: 3.2.2
Recording Of The Bug
Proof of Work Done
Logcat
05-28 23:45:47.898 2194 2194 E AndroidRuntime: FATAL EXCEPTION: main
05-28 23:45:47.898 2194 2194 E AndroidRuntime: Process: com.levelup.palabre, PID: 2194
05-28 23:45:47.898 2194 2194 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.levelup.palabre/com.levelup.palabre.ui.activity.ManageSourcesActivity}: java.lang.NullPointerException: Attempt to read from field 'java.lang.String com.levelup.palabre.data.d.a' on a null object reference
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2449)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2509)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4120)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.access$1100(ActivityThread.java:153)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1381)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:102)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.os.Looper.loop(Looper.java:154)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5527)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: Caused by: java.lang.NullPointerException: Attempt to read from field 'java.lang.String com.levelup.palabre.data.d.a' on a null object reference
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at com.levelup.palabre.ui.c.d.onCreateDialog(RenameDialog.java:70)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.DialogFragment.onGetLayoutInflater(DialogFragment.java:310)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.Fragment.performGetLayoutInflater(Fragment.java:1231)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1419)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1740)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1809)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.dispatchStateChange(FragmentManager.java:3217)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.dispatchActivityCreated(FragmentManager.java:3171)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentController.dispatchActivityCreated(FragmentController.java:192)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:560)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.support.v7.app.AppCompatActivity.onStart(AppCompatActivity.java:177)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at com.levelup.palabre.ui.activity.a.onStart(PalabreActivity.java:60)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1238)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.Activity.performStart(Activity.java:6320)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2412)
05-28 23:45:47.898 2194 2194 E AndroidRuntime: ... 10 more
Thanks for contributing to Utopian!
Following the steps you provided I couldn't reproduce the bug. What I did find is that rotating while renaming causes the app to show it's home screen again, and not to crash completely, on both of my devices. Since it does produce a bug (even if not exactly the one you describe), it's a valid issue.
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