TeamAmaze / TeamAmaze/AmazeFileManager

Crash when trying to open hidden file that points to a cloud connections that's no longer available

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Crash-NullPointerException From-telegram Issue-Bug
Dominant language
Kotlin
Stars
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Forks
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Description

Issue explanation (write below this line)

Exception

  • App Name: Amaze File Manager
  • Package: com.amaze.filemanager.debug
  • Version: 3.6.7
  • User Action: UI Error
  • Request: Application crash
  • OS: Linux OnePlus/OnePlus9R_IND/OnePlus9R:11/RKQ1.201112.002/2201212022:user/release-keys 11 - 30
  • Device: OnePlus9R
  • Model: LE2101
  • Product: OnePlus9R_IND
Crash log

java.lang.NullPointerException: Attempt to invoke interface method 'com.cloudrail.si.types.CloudMetaData com.cloudrail.si.interfaces.CloudStorage.getMetadata(java.lang.String)' on a null object reference
at com.amaze.filemanager.filesystem.HybridFile.isDirectory(HybridFile.java:567)
at com.amaze.filemanager.adapters.HiddenAdapter$onBindViewHolder$2$1.invoke(HiddenAdapter.kt:107)
at com.amaze.filemanager.adapters.HiddenAdapter$onBindViewHolder$2$1.invoke(HiddenAdapter.kt:105)
at kotlin.concurrent.ThreadsKt$thread$thread$1.run(Thread.kt:30)


Reporter: vishal_nehra

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with HybridFile.java:567 and HiddenAdapter.kt:107, following the stack trace from opening a hidden file to the unavailable cloud connection. Reproduce the case with a hidden file whose cloud connection is no longer available; done means opening it no longer crashes.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, kotlin
Domain
cloud, mobile
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
42/100

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