Channels not loading properly

[IronGibbet]

Checklist

• I am able to reproduce the bug with the latest version.
• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.
• I have read and understood the contribution guidelines.

Affected version

0.22.1

Steps to reproduce the bug

1. refresh group for new videos
2. x items failed to update
3. go through channels from group
4. error message at bottom of the screen when opening channel

Expected behavior

Everything loads without error

Actual behavior

New content seems to show up but the app shows x items not loaded.

Screenshots/Screen recordings

No response

Logs

Exception

• User Action: requested channel
• Request: Start loading: https://www.youtube.com/channel/UC0vBXGSyV14uvJ4hECDOl0Q
• Content Country: US
• Content Language: en-US
• App Language: en_US
• Service: YouTube
• Version: 0.22.1
• OS: Linux Android 9 - 28

Exceptions (5)

Crash log 1

java.lang.NumberFormatException: For input string: ""
	at java.lang.Integer.parseInt(Integer.java:627)
	at java.lang.Integer.parseInt(Integer.java:650)
	at org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.parseDurationString(YoutubeParsingHelper.java:213)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamInfoItemExtractor.getDuration(YoutubeStreamInfoItemExtractor.java:126)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.extract(StreamInfoItemsCollector.java:60)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.commit(StreamInfoItemsCollector.java:116)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.collectStreamsFrom(YoutubeChannelExtractor.java:418)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getInitialPage(YoutubeChannelExtractor.java:338)
	at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:83)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:48)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:124)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$BOLWstv98dC8pFAG_uir5gPXYwY(Unknown Source:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda3.call(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.startLoading$lambda-8(FeedLoadService.kt:221)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.$r8$lambda$ANP-_WSenKPpH-hSUb1ISrX5jY8(Unknown Source:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadService$$ExternalSyntheticLambda7.apply(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$ParallelMapSubscriber.onNext(ParallelMap.java:116)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelFilter$ParallelFilterSubscriber.tryOnNext(ParallelFilter.java:132)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelRunOn$RunOnConditionalSubscriber.run(ParallelRunOn.java:399)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	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:764)

Crash log 2

java.lang.NumberFormatException: For input string: ""
	at java.lang.Integer.parseInt(Integer.java:627)
	at java.lang.Integer.parseInt(Integer.java:650)
	at org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.parseDurationString(YoutubeParsingHelper.java:213)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamInfoItemExtractor.getDuration(YoutubeStreamInfoItemExtractor.java:126)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.extract(StreamInfoItemsCollector.java:60)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.commit(StreamInfoItemsCollector.java:116)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.collectStreamsFrom(YoutubeChannelExtractor.java:418)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getInitialPage(YoutubeChannelExtractor.java:338)
	at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:83)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:48)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:124)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$BOLWstv98dC8pFAG_uir5gPXYwY(Unknown Source:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda3.call(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.startLoading$lambda-8(FeedLoadService.kt:221)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.$r8$lambda$ANP-_WSenKPpH-hSUb1ISrX5jY8(Unknown Source:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadService$$ExternalSyntheticLambda7.apply(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$ParallelMapSubscriber.onNext(ParallelMap.java:116)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelFilter$ParallelFilterSubscriber.tryOnNext(ParallelFilter.java:132)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelRunOn$RunOnConditionalSubscriber.run(ParallelRunOn.java:399)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	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:764)

Crash log 3

java.lang.NumberFormatException: For input string: ""
	at java.lang.Integer.parseInt(Integer.java:627)
	at java.lang.Integer.parseInt(Integer.java:650)
	at org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.parseDurationString(YoutubeParsingHelper.java:213)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamInfoItemExtractor.getDuration(YoutubeStreamInfoItemExtractor.java:126)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.extract(StreamInfoItemsCollector.java:60)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.commit(StreamInfoItemsCollector.java:116)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.collectStreamsFrom(YoutubeChannelExtractor.java:418)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getInitialPage(YoutubeChannelExtractor.java:338)
	at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:83)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:48)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:124)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$BOLWstv98dC8pFAG_uir5gPXYwY(Unknown Source:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda3.call(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.startLoading$lambda-8(FeedLoadService.kt:221)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.$r8$lambda$ANP-_WSenKPpH-hSUb1ISrX5jY8(Unknown Source:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadService$$ExternalSyntheticLambda7.apply(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$ParallelMapSubscriber.onNext(ParallelMap.java:116)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelFilter$ParallelFilterSubscriber.tryOnNext(ParallelFilter.java:132)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelRunOn$RunOnConditionalSubscriber.run(ParallelRunOn.java:399)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	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:764)

Crash log 4

java.lang.NumberFormatException: For input string: ""
	at java.lang.Integer.parseInt(Integer.java:627)
	at java.lang.Integer.parseInt(Integer.java:650)
	at org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.parseDurationString(YoutubeParsingHelper.java:213)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamInfoItemExtractor.getDuration(YoutubeStreamInfoItemExtractor.java:126)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.extract(StreamInfoItemsCollector.java:60)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.commit(StreamInfoItemsCollector.java:116)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.collectStreamsFrom(YoutubeChannelExtractor.java:418)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getInitialPage(YoutubeChannelExtractor.java:338)
	at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:83)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:48)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:124)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$BOLWstv98dC8pFAG_uir5gPXYwY(Unknown Source:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda3.call(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.startLoading$lambda-8(FeedLoadService.kt:221)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.$r8$lambda$ANP-_WSenKPpH-hSUb1ISrX5jY8(Unknown Source:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadService$$ExternalSyntheticLambda7.apply(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$ParallelMapSubscriber.onNext(ParallelMap.java:116)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelFilter$ParallelFilterSubscriber.tryOnNext(ParallelFilter.java:132)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelRunOn$RunOnConditionalSubscriber.run(ParallelRunOn.java:399)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	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:764)

Crash log 5

java.lang.NumberFormatException: For input string: ""
	at java.lang.Integer.parseInt(Integer.java:627)
	at java.lang.Integer.parseInt(Integer.java:650)
	at org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.parseDurationString(YoutubeParsingHelper.java:213)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeStreamInfoItemExtractor.getDuration(YoutubeStreamInfoItemExtractor.java:126)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.extract(StreamInfoItemsCollector.java:60)
	at org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector.commit(StreamInfoItemsCollector.java:116)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.collectStreamsFrom(YoutubeChannelExtractor.java:418)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getInitialPage(YoutubeChannelExtractor.java:338)
	at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:83)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:48)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:124)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$BOLWstv98dC8pFAG_uir5gPXYwY(Unknown Source:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda3.call(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.startLoading$lambda-8(FeedLoadService.kt:221)
	at org.schabi.newpipe.local.feed.service.FeedLoadService.$r8$lambda$ANP-_WSenKPpH-hSUb1ISrX5jY8(Unknown Source:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadService$$ExternalSyntheticLambda7.apply(Unknown Source:4)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$ParallelMapSubscriber.onNext(ParallelMap.java:116)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelFilter$ParallelFilterSubscriber.tryOnNext(ParallelFilter.java:132)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelRunOn$RunOnConditionalSubscriber.run(ParallelRunOn.java:399)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	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:764)

---

Affected Android/Custom ROM version

Android 9.0 - 28

Affected device model

Mi A1 (tissot)

Additional information

No response

[slavalamp]

#8034, not 7201. 7201 is the suggestion to show the list of not loaded channels, 8034 is the bug report :)

[AudricV]

So, like stated, the issue is a duplicate. Please search better for duplicates the next time you want to open an issue, especially for the pinned ones.

Closing as a duplicate of #8034.