jagrosh / jagrosh/MusicBot

[Bug Report] : Problematic YouTube player script /s/player/3bb1f723/player_ias.vflset/es_ES/base.js detected

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@MichailiK is already working on this.

Since Nov 25, 2024.

  • #1772 by @MichailiK — open
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Java
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Description

### Bug Description

When y try to play any song the bot connects to the channel but the doesent play anything

### Steps to Reproduce

Play any song

### Expected Result

Play songs

### Debug Output

[ERROR] [SignatureCipherManager]: Problematic YouTube player script /s/player/3bb1f723/player_ias.vflset/es_ES/base.js detected (issue detected with script: no actions match). Dumped to C:\Users\eric\AppData\Local\Temp\lavaplayer-yt-player-script7268486632726946257.js
[19:09:14] [ERROR] [LocalAudioTrackExecutor]: Error in playback of wccRif2DaGs
com.sedmelluq.discord.lavaplayer.tools.FriendlyException: Something broke when playing the track.
at com.sedmelluq.discord.lavaplayer.tools.ExceptionTools.wrapUnfriendlyExceptions(ExceptionTools.java:45)
at com.sedmelluq.discord.lavaplayer.track.playback.LocalAudioTrackExecutor.execute(LocalAudioTrackExecutor.java:121)
at com.sedmelluq.discord.lavaplayer.player.DefaultAudioPlayerManager.lambda$executeTrack$2(DefaultAudioPlayerManager.java:339)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: Must find action functions from script: /s/player/3bb1f723/player_ias.vflset/es_ES/base.js
at dev.lavalink.youtube.cipher.SignatureCipherManager.extractFromScript(SignatureCipherManager.java:235)
at dev.lavalink.youtube.cipher.SignatureCipherManager.getCipherScript(SignatureCipherManager.java:195)
at dev.lavalink.youtube.clients.skeleton.NonMusicClient.loadTrackInfoFromInnertube(NonMusicClient.java:74)
at dev.lavalink.youtube.clients.skeleton.StreamingNonMusicClient.loadFormats(StreamingNonMusicClient.java:35)
at dev.lavalink.youtube.track.YoutubeAudioTrack.loadBestFormatWithUrl(YoutubeAudioTrack.java:183)
at dev.lavalink.youtube.track.YoutubeAudioTrack.processWithClient(YoutubeAudioTrack.java:109)
at dev.lavalink.youtube.track.YoutubeAudioTrack.process(YoutubeAudioTrack.java:71)
at com.sedmelluq.discord.lavaplayer.track.playback.LocalAudioTrackExecutor.execute(LocalAudioTrackExecutor.java:109)
... 4 common frames omitted
[19:09:14] [ERROR] [AudioHandler]: Track wccRif2DaGs has failed to play
com.sedmelluq.discord.lavaplayer.tools.FriendlyException: Something broke when playing the track.
at com.sedmelluq.discord.lavaplayer.tools.ExceptionTools.wrapUnfriendlyExceptions(ExceptionTools.java:45)
at com.sedmelluq.discord.lavaplayer.track.playback.LocalAudioTrackExecutor.execute(LocalAudioTrackExecutor.java:121)
at com.sedmelluq.discord.lavaplayer.player.DefaultAudioPlayerManager.lambda$executeTrack$2(DefaultAudioPlayerManager.java:339)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: Must find action functions from script: /s/player/3bb1f723/player_ias.vflset/es_ES/base.js
at dev.lavalink.youtube.cipher.SignatureCipherManager.extractFromScript(SignatureCipherManager.java:235)
at dev.lavalink.youtube.cipher.SignatureCipherManager.getCipherScript(SignatureCipherManager.java:195)
at dev.lavalink.youtube.clients.skeleton.NonMusicClient.loadTrackInfoFromInnertube(NonMusicClient.java:74)
at dev.lavalink.youtube.clients.skeleton.StreamingNonMusicClient.loadFormats(StreamingNonMusicClient.java:35)
at dev.lavalink.youtube.track.YoutubeAudioTrack.loadBestFormatWithUrl(YoutubeAudioTrack.java:183)
at dev.lavalink.youtube.track.YoutubeAudioTrack.processWithClient(YoutubeAudioTrack.java:109)
at dev.lavalink.youtube.track.YoutubeAudioTrack.process(YoutubeAudioTrack.java:71)
at com.sedmelluq.discord.lavaplayer.track.playback.LocalAudioTrackExecutor.execute(LocalAudioTrackExecutor.java:109)
... 4 common frames omitted

### Additional Info

_No response_

### Checklist

- [X] I have looked for information about this [within the documentation](https://jmusicbot.com/)
- [X] I have searched for similar issues [on the issues page](https://github.com/jagrosh/MusicBot/issues?q=is%3Aissue)
- [X] I am using an official release from [the releases page](https://github.com/jagrosh/MusicBot/releases)

### JMusicBot Version

0.4.3

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 dev.lavalink.youtube.cipher.SignatureCipherManager, especially extractFromScript and getCipherScript, then trace the calls through NonMusicClient and StreamingNonMusicClient shown in the stack trace. Review linked pull request #1772 and verify completion by reproducing playback without the “Must find action functions” error.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
audio-video-rtc
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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