Enqueue UI app crash

[erikeah]

Checklist

• I am using the latest version - x.xx.x
• I checked, but didn't find any duplicates (open OR closed) of this issue in the repo.
• I have read the contribution guidelines given at https://github.com/TeamNewPipe/NewPipe/blob/HEAD/.github/CONTRIBUTING.md.
• This issue contains only one bug. I will open one issue for every bug report I want to file.

Steps to reproduce the bug

(You should have auto play next video enabled)

1. Play in the background anything.
2. In the video recomendation section of the content that you are already playing long press any content to show the menu.
3. Wait that the content that you have already played has ended while the menu is still displayed.
4. When the next content is being played, press enqueue.
5. Crash

Actual behaviour

The app crash and close, after a guru meditation windows shows up.

Expected behavior

Screenshots/Screen recordings

Logs

Exception

• User Action: ui error
• Request: App crash, UI failure
• Content Country: GB
• Content Language: en-GB
• App Language: en_GB
• Service: none
• Version: 0.20.8
• OS: Linux Android 10 - 29

Crash log

java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.Resources android.content.Context.getResources()' on a null object reference
	at android.widget.Toast.makeText(Toast.java:315)
	at org.schabi.newpipe.util.NavigationHelper.enqueueOnBackgroundPlayer(NavigationHelper.java:198)
	at org.schabi.newpipe.util.NavigationHelper.enqueueOnBackgroundPlayer(NavigationHelper.java:191)
	at org.schabi.newpipe.util.StreamDialogEntry.lambda$static$0(StreamDialogEntry.java:35)
	at org.schabi.newpipe.util.-$$Lambda$StreamDialogEntry$62aigyTTdqr26LrXhhJwc-oYHBk.onClick(Unknown Source:0)
	at org.schabi.newpipe.util.StreamDialogEntry.clickOn(StreamDialogEntry.java:132)
	at org.schabi.newpipe.fragments.list.BaseListFragment.lambda$showStreamDialog$1(BaseListFragment.java:365)
	at org.schabi.newpipe.fragments.list.BaseListFragment.lambda$showStreamDialog$1$BaseListFragment(Unknown Source:0)
	at org.schabi.newpipe.fragments.list.-$$Lambda$BaseListFragment$PrX9_25MbpqEQd6DTy65QLAhdlQ.onClick(Unknown Source:4)
	at com.android.internal.app.AlertController$AlertParams$3.onItemClick(AlertController.java:1222)
	at android.widget.AdapterView.performItemClick(AdapterView.java:330)
	at android.widget.AbsListView.performItemClick(AbsListView.java:1196)
	at android.widget.AbsListView$PerformClick.run(AbsListView.java:3207)
	at android.widget.AbsListView$3.run(AbsListView.java:4125)
	at android.os.Handler.handleCallback(Handler.java:883)
	at android.os.Handler.dispatchMessage(Handler.java:100)
	at android.os.Looper.loop(Looper.java:224)
	at android.app.ActivityThread.main(ActivityThread.java:7561)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:995)

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Device info

• Android version/Custom ROM version: MIUI 12/Android 10
• Device model: Xiaomi Note 9 (merlin)

[vkay94]

Thank you for reporting this bug ;) I checked and could reproduce it. In fact, this crash is not limited to the enqueue action but also happens on choosing "Share" for example.

The easiest way to fix it is by closing the menu dialog whenever the stream changed (= related streams change).

[SumatraPeter]

Exception

• User Action: ui error
• Request: ACRA report
• Content Country: US
• Content Language: en-US
• App Language: en_US
• Service: none
• Version: 0.21.7
• OS: Linux Android 5.0.1 - 21

Crash log

java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.Resources android.content.Context.getResources()' on a null object reference
	at android.widget.Toast.makeText(Toast.java:294)
	at org.schabi.newpipe.util.NavigationHelper.enqueueOnVideoPlayer(NavigationHelper.java:168)
	at org.schabi.newpipe.util.NavigationHelper.enqueueOnVideoPlayer(NavigationHelper.java:161)
	at org.schabi.newpipe.util.StreamDialogEntry.lambda$static$1(StreamDialogEntry.java:51)
	at org.schabi.newpipe.util.-$$Lambda$StreamDialogEntry$P8nCsNt_qHShgSaccFUg1FFUTIE.onClick(lambda)
	at org.schabi.newpipe.util.StreamDialogEntry.clickOn(StreamDialogEntry.java:153)
	at org.schabi.newpipe.fragments.list.BaseListFragment.lambda$showStreamDialog$1(BaseListFragment.java:384)
	at org.schabi.newpipe.fragments.list.BaseListFragment.lambda$showStreamDialog$1$BaseListFragment(BaseListFragment.java)
	at org.schabi.newpipe.fragments.list.-$$Lambda$BaseListFragment$PrX9_25MbpqEQd6DTy65QLAhdlQ.onClick(lambda)
	at androidx.appcompat.app.AlertController$AlertParams$3.onItemClick(AlertController.java:1068)
	at android.widget.AdapterView.performItemClick(AdapterView.java:300)
	at android.widget.AbsListView.performItemClick(AbsListView.java:1143)
	at android.widget.AbsListView$PerformClick.run(AbsListView.java:3044)
	at android.widget.AbsListView$3.run(AbsListView.java:3833)
	at android.os.Handler.handleCallback(Handler.java:739)
	at android.os.Handler.dispatchMessage(Handler.java:95)
	at android.os.Looper.loop(Looper.java:135)
	at android.app.ActivityThread.main(ActivityThread.java:5306)
	at java.lang.reflect.Method.invoke(Native Method)
	at java.lang.reflect.Method.invoke(Method.java:372)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

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I just got the above crash report. Not quite sure exactly but IIRC was indeed trying to enqueue something. It's the same issue and I don't need to open a new report, right?

[TacoTheDank]

Hello, does this issue still occur on the latest version?

[erikeah]

Yes, It's still occurring.

[TacoTheDank]

@erikeah Could you post a new crashlog please (of the issue occurring on the latest version)? The current crashlog is no longer useful considering there have been many changes since then.

[github-actions]

This issue has been automatically closed because there has been no response to our request for more information from the original author. With only the information that is currently in the issue, we don't have enough information to take action. Please reach out if you have or find the answers we need so that we can investigate further.

[ShareASmile]

Can reproduce it with current v0.27.2 with below stacktrace, however..

Following policy of 1 bug 1 issue,

Marking it as a duplicate of #11091 (because that one contains latest stacktrace) & this bug will be tracked there,.

Exception

• User Action: ui error
• Request: ACRA report
• Content Country: IN
• Content Language: pa-
• App Language: pa
• Service: none
• Version: 0.27.2
• OS: Linux samsung/a22xnnxx/a22x:13/TP1A.220624.014/A226BXXU7DWH4:user/release-keys 13 - 33

Crash log

java.lang.IllegalStateException: Fragment RelatedItemsFragment{dc76785} (75b5b1bb-0bfd-47a6-b0ac-ca6b6f844dcb) not attached to a context.
	at androidx.fragment.app.Fragment.requireContext(Fragment.java:972)
	at org.schabi.newpipe.info_list.dialog.StreamDialogDefaultEntry.lambda$static$3(StreamDialogDefaultEntry.java:53)
	at org.schabi.newpipe.info_list.dialog.StreamDialogDefaultEntry.$r8$lambda$vJPfXGxkVEGzC3RaucaklOZ4WRo(StreamDialogDefaultEntry.java:0)
	at org.schabi.newpipe.info_list.dialog.StreamDialogDefaultEntry$$ExternalSyntheticLambda5.onClick(R8$$SyntheticClass:0)
	at org.schabi.newpipe.info_list.dialog.InfoItemDialog.lambda$new$2(InfoItemDialog.java:76)
	at org.schabi.newpipe.info_list.dialog.InfoItemDialog.$r8$lambda$rolB38hFbFwRPfIy0nmFKZx8iWo(InfoItemDialog.java:0)
	at org.schabi.newpipe.info_list.dialog.InfoItemDialog$$ExternalSyntheticLambda2.onClick(R8$$SyntheticClass:0)
	at androidx.appcompat.app.AlertController$AlertParams$3.onItemClick(AlertController.java:1068)
	at android.widget.AdapterView.performItemClick(AdapterView.java:376)
	at android.widget.AbsListView.performItemClick(AbsListView.java:1287)
	at android.widget.AbsListView$PerformClick.run(AbsListView.java:3563)
	at android.widget.AbsListView$3.run(AbsListView.java:4716)
	at android.os.Handler.handleCallback(Handler.java:942)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loopOnce(Looper.java:226)
	at android.os.Looper.loop(Looper.java:313)
	at android.app.ActivityThread.main(ActivityThread.java:8762)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:604)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)

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