error banner upon refreshing subscriptions.

[kadincool]

Checklist

• I am able to reproduce the bug with the latest version given here: CLICK THIS LINK.
• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have read the FAQ and my problem isn't listed.
• 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

0.27.7

Steps to reproduce the bug

Looking at the logs it seems to be because

1. I was subscribed to @acerola_t
2. Upon refreshing the subscriptions section, the regex checker seems to have gotten caught on something (probably the _)
3. Most videos load, but a banner appears at the bottom

Expected behavior

No response

Actual behavior

No response

Screenshots/Screen recordings

No response

Logs

Exception

• User Action: requested feed
• Request:
• Content Country: US
• Content Language: en-US
• App Language: en_US
• Service: none
• Timestamp: 2025-07-04T14:32:32.952-06:00
• Package: org.schabi.newpipe
• Service: none
• Version: 0.27.7
• OS: Linux motorola/kiev_t/kiev:11/RZK31.Q3-45-16-3/e86ce:user/release-keys 11 - 30

Crash log

org.schabi.newpipe.local.feed.service.FeedLoadService$RequestException: 0:https://www.youtube.com/channel/UCQG40havu4kNpB4pxUDQhYQ
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$DatabaseConsumer.accept$lambda$1(FeedLoadManager.kt:298)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$DatabaseConsumer.$r8$lambda$JRUmWiqcl-7m3ewNJX5ylO80zuw(FeedLoadManager.kt:0)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$DatabaseConsumer$$ExternalSyntheticLambda0.run(R8$$SyntheticClass:0)
	at androidx.room.RoomDatabase.runInTransaction(RoomDatabase.kt:585)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$DatabaseConsumer.accept(FeedLoadManager.kt:284)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$DatabaseConsumer.accept(FeedLoadManager.kt:281)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableDoOnEach$DoOnEachSubscriber.onNext(FlowableDoOnEach.java:86)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableBuffer$PublisherBufferExactSubscriber.onComplete(FlowableBuffer.java:152)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableObserveOn$BaseObserveOnSubscriber.checkTerminated(FlowableObserveOn.java:217)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableObserveOn$ObserveOnSubscriber.runAsync(FlowableObserveOn.java:395)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableObserveOn$BaseObserveOnSubscriber.run(FlowableObserveOn.java:178)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
	at java.lang.Thread.run(Thread.java:923)
Caused by: org.schabi.newpipe.extractor.utils.Parser$RegexException: Failed to find pattern "([\d]+([\.,][\d]+)?)" inside of "@Acerola_t"
	at org.schabi.newpipe.extractor.utils.Parser.matchGroup(Parser.java:75)
	at org.schabi.newpipe.extractor.utils.Parser.matchGroup(Parser.java:60)
	at org.schabi.newpipe.extractor.utils.Parser.matchGroup1(Parser.java:49)
	at org.schabi.newpipe.extractor.utils.Utils.mixedNumberWordToLong(Utils.java:93)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getSubscriberCountFromPageChannelHeader(YoutubeChannelExtractor.java:302)
	at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeChannelExtractor.getSubscriberCount(YoutubeChannelExtractor.java:247)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:86)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:53)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:126)
	at org.schabi.newpipe.util.ExtractorHelper.$r8$lambda$bfeU0LHJSxzIBHEG4SMNZnFnlaE(ExtractorHelper.java:0)
	at org.schabi.newpipe.util.ExtractorHelper$$ExternalSyntheticLambda7.call(R8$$SyntheticClass:0)
	at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4855)
	at io.reactivex.rxjava3.internal.operators.single.SingleDoOnSuccess.subscribeActual(SingleDoOnSuccess.java:35)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4855)
	at io.reactivex.rxjava3.internal.operators.single.SingleOnErrorReturn.subscribeActual(SingleOnErrorReturn.java:38)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4855)
	at io.reactivex.rxjava3.core.Single.blockingGet(Single.java:3644)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager.loadStreams(FeedLoadManager.kt:192)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager.access$loadStreams(FeedLoadManager.kt:35)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$startLoading$8.apply(FeedLoadManager.kt:126)
	at org.schabi.newpipe.local.feed.service.FeedLoadManager$startLoading$8.apply(FeedLoadManager.kt:125)
	at io.reactivex.rxjava3.internal.operators.parallel.ParallelMap$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)
	... 7 more

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Affected Android/Custom ROM version

No response

Affected device model

No response

Additional information

No response

[ShareASmile]

• I made sure that there are no existing issues - open or closed - which I could contribute my information to.

The issue you are reporting is actually a duplicate of an existing issue.

Please search (better, with different keywords?) for duplicates the next time you want to open an issue, thank you.