TeamNewPipe / TeamNewPipe/NewPipeExtractor

Crash when opening the channel

Open
#503 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

bug media.ccc.de
Dominant language
Java
Stars
2k
Forks
602
Avg merge
3d 6h
Merged PRs (30d)
6

Description

from media.ccc.de livestream

Exception

  • User Action: requested channel
  • Request: https://streaming.media.ccc.de/rc3
  • Content Country: FR
  • Content Language: fr-FR
  • App Language: fr_FR
  • Service: media.ccc.de
  • Version: 0.20.8
  • OS: Linux Android 9 - 28
Crash log 

org.schabi.newpipe.extractor.exceptions.ParsingException: Malformed unacceptable url: https://streaming.media.ccc.de/rc3
	at org.schabi.newpipe.extractor.linkhandler.LinkHandlerFactory.fromUrl(LinkHandlerFactory.java:71)
	at org.schabi.newpipe.extractor.linkhandler.ListLinkHandlerFactory.fromUrl(ListLinkHandlerFactory.java:44)
	at org.schabi.newpipe.extractor.linkhandler.ListLinkHandlerFactory.fromUrl(ListLinkHandlerFactory.java:37)
	at org.schabi.newpipe.extractor.StreamingService.getChannelExtractor(StreamingService.java:254)
	at org.schabi.newpipe.extractor.channel.ChannelInfo.getInfo(ChannelInfo.java:46)
	at org.schabi.newpipe.util.ExtractorHelper.lambda$getChannelInfo$4(ExtractorHelper.java:135)
	at org.schabi.newpipe.util.-$$Lambda$ExtractorHelper$BOLWstv98dC8pFAG_uir5gPXYwY.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.maybe.MaybeFromSingle.subscribeActual(MaybeFromSingle.java:41)
	at io.reactivex.rxjava3.core.Maybe.subscribe(Maybe.java:5330)
	at io.reactivex.rxjava3.internal.operators.maybe.MaybeConcatArray$ConcatMaybeObserver.drain(MaybeConcatArray.java:153)
	at io.reactivex.rxjava3.internal.operators.maybe.MaybeConcatArray$ConcatMaybeObserver.request(MaybeConcatArray.java:78)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableElementAtMaybe$ElementAtSubscriber.onSubscribe(FlowableElementAtMaybe.java:66)
	at io.reactivex.rxjava3.internal.operators.maybe.MaybeConcatArray.subscribeActual(MaybeConcatArray.java:42)
	at io.reactivex.rxjava3.core.Flowable.subscribe(Flowable.java:15753)
	at io.reactivex.rxjava3.internal.operators.flowable.FlowableElementAtMaybe.subscribeActual(FlowableElementAtMaybe.java:36)
	at io.reactivex.rxjava3.core.Maybe.subscribe(Maybe.java:5330)
	at io.reactivex.rxjava3.internal.operators.maybe.MaybeToSingle.subscribeActual(MaybeToSingle.java:46)
	at io.reactivex.rxjava3.core.Single.subscribe(Single.java:4813)
	at io.reactivex.rxjava3.internal.operators.single.SingleSubscribeOn$SubscribeOnObserver.run(SingleSubscribeOn.java:89)
	at io.reactivex.rxjava3.core.Scheduler$DisposeTask.run(Scheduler.java:614)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:65)
	at io.reactivex.rxjava3.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:56)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$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)

How to reproduce:

  1. open the live kiosk
  2. open a livestream
  3. open the channel

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 with LinkHandlerFactory.java at the reported line and follow the call through ListLinkHandlerFactory, StreamingService.getChannelExtractor, and ChannelInfo.getInfo. Reproduce the failure using the listed live kiosk steps and the https://streaming.media.ccc.de/rc3 URL. Done means opening the channel no longer crashes and the URL is handled appropriately.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
backend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.