LuckSiege / LuckSiege/PictureSelector

pixel全系手机,选择通过云同步下来的照片,必然崩溃

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Dominant language
Java
Stars
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Forks
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Description

## Current use version?
#### 当前使用的版本是多少?

```
v3.11.1
```

## Will this problem occur in demo?
#### Demo能否复现这问题?

```
能,pixel全系手机,选择通过云同步下来的照片,必然崩溃
```

## Describe the problem or provide an error log?
#### 描述问题或提供错误log?

```kotlin
java.lang.NullPointerException
at java.io.File.(File.java:283)
at com.luck.picture.lib.entity.LocalMedia.generateLocalMedia(LocalMedia.java:336)
at com.luck.picture.lib.basic.PictureCommonFragment.buildLocalMedia(PictureCommonFragment.java:1254)
at com.luck.picture.lib.PictureSelectorSystemFragment.access$900(PictureSelectorSystemFragment.java:40)
at com.luck.picture.lib.PictureSelectorSystemFragment$10.onActivityResult(PictureSelectorSystemFragment.java:335)
at com.luck.picture.lib.PictureSelectorSystemFragment$10.onActivityResult(PictureSelectorSystemFragment.java:329)
at androidx.activity.result.ActivityResultRegistry$1.onStateChanged(ActivityResultRegistry.java:148)
at androidx.lifecycle.LifecycleRegistry$ObserverWithState.dispatchEvent(LifecycleRegistry.java:354)
at androidx.lifecycle.LifecycleRegistry.forwardPass(LifecycleRegistry.java:265)
at androidx.lifecycle.LifecycleRegistry.sync(LifecycleRegistry.java:307)
at androidx.lifecycle.LifecycleRegistry.moveToState(LifecycleRegistry.java:148)
at androidx.lifecycle.LifecycleRegistry.handleLifecycleEvent(LifecycleRegistry.java:134)
at androidx.fragment.app.Fragment.performStart(Fragment.java:3058)
at androidx.fragment.app.FragmentStateManager.start(FragmentStateManager.java:587)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:279)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1374)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2841)
at androidx.fragment.app.FragmentManager.dispatchStart(FragmentManager.java:2791)
at androidx.fragment.app.FragmentController.dispatchStart(FragmentController.java:273)
at androidx.fragment.app.FragmentActivity.onStart(FragmentActivity.java:486)
at androidx.appcompat.app.AppCompatActivity.onStart(AppCompatActivity.java:246)
at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1510)
at android.app.Activity.performStart(Activity.java:8315)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3701)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:221)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:201)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:173)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2308)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:201)
at android.os.Looper.loop(Looper.java:288)
at android.app.ActivityThread.main(ActivityThread.java:7898)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)
```

Contributor guide

No contributing guide indexed for this repository

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 at LocalMedia.java:336, where the stack trace shows the NullPointerException, then trace the call from PictureCommonFragment.buildLocalMedia and PictureSelectorSystemFragment.onActivityResult. Reproduce selection of a cloud-synced photo on a Pixel device and verify that the flow no longer crashes.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, java
Domain
mobile
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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