TeamAmaze / TeamAmaze/AmazeFileManager
`java.lang.IllegalStateException: Fragment `MainFragment` not attached to an context.` on `MainFragment#addToSmb`
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Issue-Bug
- Dominant language
- Kotlin
- Stars
- 6.4k
- Forks
- 1.7k
- Avg merge
- 3d 9h
- Merged PRs (30d)
- 1
Description
Issue explanation (write below this line)
Exception
- App Name: Amaze File Manager
- Package: com.amaze.filemanager
- Version: 3.8.5
- User Action: UI Error
- Request: Application crash
- OS: Linux realme/RMX2030/RMX2030:10/QKQ1.200209.002/1605146661:user/release-keys 10 - 29
- Device: RMX2030
- Model: RMX2030
- Product: RMX2030
Crash log
java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$4.done(AsyncTask.java:399)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:383)
at java.util.concurrent.FutureTask.setException(FutureTask.java:252)
at java.util.concurrent.FutureTask.run(FutureTask.java:271)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:919)
Caused by: java.lang.IllegalStateException: Fragment MainFragment{c49cf41} (14ed0b58-4018-43b3-ac32-27676d6a72ed) not attached to a context.
at androidx.fragment.app.Fragment.requireContext(Fragment.java:919)
at com.amaze.filemanager.ui.fragments.MainFragment.addToSmb(MainFragment.java:1277)
at com.amaze.filemanager.asynchronous.asynctasks.LoadFilesListTask.listSmb(LoadFilesListTask.java:600)
at com.amaze.filemanager.asynchronous.asynctasks.LoadFilesListTask.doInBackground(LoadFilesListTask.java:154)
at com.amaze.filemanager.asynchronous.asynctasks.LoadFilesListTask.doInBackground(LoadFilesListTask.java:85)
at android.os.AsyncTask$3.call(AsyncTask.java:378)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
... 3 more
Reporter: PulauAtlantisTeam
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with MainFragment#addToSmb at MainFragment.java:1277 and trace the call from LoadFilesListTask.listSmb at LoadFilesListTask.java:600. Investigate the fragment lifecycle around the asynchronous task; done means the reported crash no longer occurs when MainFragment is detached during SMB loading.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, java, kotlin
- Domain
- mobile-dev
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100