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twitch.tv incorrect blocking

Open javarisH opened this issue 6 months ago • 34 comments

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i dont know if twitch is combating ad blockers but, I'm getting error 2000 and error 1000, when watching streams, and the errors only goes away after i turn off the extension?

javarisH avatar Jun 19 '25 01:06 javarisH

Twitch released a huge anti-adblocker update today and it's breaking the site in various ways for anybody who has any kind of blocker on, no matter the method.

DaveKap avatar Jun 19 '25 06:06 DaveKap

I also faced the same problem. I updated this version to 1.0.694 and restarted the browser and it worked in my environment. Thank you

akawshi avatar Jun 19 '25 13:06 akawshi

I also faced the same problem. I updated this version to 1.0.694 and restarted the browser and it worked in my environment. Thank you

I did the same but still getting ads today, hopefully it gets fixed.

type2diabetes avatar Jun 19 '25 13:06 type2diabetes

I've been on the beta for a while now and this stopped blocking ads on Twitch for me today as well.

Chad711 avatar Jun 19 '25 14:06 Chad711

i have also updated to 1.0.694 and it works only intermittently. i get ads with the adblocker, unfortunately. but, no more lags or network errors

honeyleis avatar Jun 20 '25 02:06 honeyleis

Could you please try to update AdGuard Extra to version 1.0.695, it should be fixed.

AdamWr avatar Jun 20 '25 06:06 AdamWr

Version 1.0.695:

Now there’s no error message, but when the ad is being blocked, the video resolution is 360p and it can’t be changed. That didn’t happen before.

arsantonio avatar Jun 20 '25 08:06 arsantonio

If I'm not wrong, it always worked like that and the resolution was lower during blocking ads, but I'm not able to reproduce issue with changing resolution.

AdamWr avatar Jun 20 '25 08:06 AdamWr

I've been using it daily for months, and before, when an ad played, the resolution stayed at 1080p. And if the resolution dropped during the ad, I could set it back to 1080p. Now, even if I select that resolution, it stays at 360p.

Image

arsantonio avatar Jun 20 '25 08:06 arsantonio

It looks like that it works fine for me.

Screenshot

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Does it happen when you are logged out?

AdamWr avatar Jun 20 '25 08:06 AdamWr

I'm signed in and using Chrome. This issue occurs during pre-roll ads.

I'm trying it with this channel: https://www.twitch.tv/veratti

arsantonio avatar Jun 20 '25 08:06 arsantonio

My screenshot was when pre-roll ads were blocked. It looks like that it happens on some channels but not always.

Screenshot

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I cannot reproduce it on https://www.twitch.tv/eslcs but happens on https://www.twitch.tv/veratti

AdamWr avatar Jun 20 '25 09:06 AdamWr

Yes, it doesn’t happen to me either on https://www.twitch.tv/eslcs, but it does happen on https://www.twitch.tv/veratti.

It seems like it only happens on some channels. it's strange.

arsantonio avatar Jun 20 '25 09:06 arsantonio

I have checked it out on Firefox with old solution (old script does not cause errors on Firefox) and it looks like that on veratti channel the same happens (there is lower resolution during blocking ads), so it's rather not related to current changes. Maybe Twitch changed something, or it was always like that on some channels.

AdamWr avatar Jun 20 '25 10:06 AdamWr

If Twitch recently released an update to improve its ad block detection system, that could be the issue.

arsantonio avatar Jun 20 '25 10:06 arsantonio

Could you please try to update AdGuard Extra to version 1.0.695, it should be fixed.

not fixed. There are still #1000 errors. Just less frequently.

mryx007 avatar Jun 20 '25 17:06 mryx007

@AdamWr It looks like Twitch has updated again, currently showing version 1.42.0-rc.3

https://www.twitch.tv/lirik

Screenshot

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Related issue: https://github.com/pixeltris/TwitchAdSolutions/issues/271

kodiakhub avatar Jun 20 '25 17:06 kodiakhub

@AdamWr It looks like Twitch has updated again, currently showing version 1.42.0-rc.3

https://www.twitch.tv/lirik

Screenshot Related issue: pixeltris/TwitchAdSolutions#271

That's right. The error happens most often during Lirik's streams.

mryx007 avatar Jun 20 '25 17:06 mryx007

I'm not able to reproduce it, at least not with pre-roll ads.

Screenshot

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Maybe it's not new, but just related to mentioned issue or does not occur always.


Probably happens when mid-roll ad is displayed and clicking to reload player seems to fixing it (previously it was not working).

AdamWr avatar Jun 20 '25 17:06 AdamWr

I can reproduce it. I use Win 11 64-bit, the latest version of Edge with Ublock Origin. And no, reloading only helps for a few minutes.

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2 minutes later- after reload

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mryx007 avatar Jun 20 '25 18:06 mryx007

I have updated my comment, it seems to happens with mid-roll ads.


And no, reloading only helps for a few minutes.

Yes, that's true. I just mean that after clicking to reload player it works again, previously it didn't work at all.

AdamWr avatar Jun 20 '25 18:06 AdamWr

If you use AdGuard Extra as a userscript, then could you please check if this error (https://github.com/AdguardTeam/AdGuardExtra/issues/599#issuecomment-2992366478) still occurs with attached script? GitHub does not allow to attach .js files so added in zip.

AdGuard Extra (Beta)-1.0.695.user.zip

AdamWr avatar Jun 20 '25 19:06 AdamWr

still occurs with attached script?

@AdamWr Is that the modified version? I tested it on Violentmonkey 2.31.0 and haven’t seen the error on Lirik’s stream so far. 🤔

kodiakhub avatar Jun 20 '25 20:06 kodiakhub

Yes, it's modified version. With this version I also could not reproduce this error.

Thank you for checking it.

AdamWr avatar Jun 20 '25 20:06 AdamWr

Yes, it's modified version. With this version I also could not reproduce this error.

Thank you for checking it.

@AdamWr FYI: This error shows up in the console, but it doesn’t cause ads to appear or blocking to fail. 👍

Screenshot

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kodiakhub avatar Jun 20 '25 20:06 kodiakhub

New version (1.0.696) should be available soon.

AdamWr avatar Jun 20 '25 21:06 AdamWr

New version (1.0.696) should be available soon.

looks good so far

mryx007 avatar Jun 21 '25 17:06 mryx007

@AdamWr I'm asking out of curiosity. I didn't quite understand the exact purpose of these streams. However, since I noticed a preroll ad issue specifically with these streams, I wanted to report it and hopefully get some insight. Maybe they can be optimized, or perhaps ignored if there's a reason for these. 🤔

Here’s the list of streams where the preroll ad issue occurs (In each case, the video player starts working normally after about 1 minute.):

Preroll "Ad 1":

twitch.tv/twitchmedia2 twitch.tv/twitchmedia4 twitch.tv/twitchmedia26 twitch.tv/twitchmedia27 twitch.tv/twitchmedia42 twitch.tv/twitchmedia58 twitch.tv/twitchmedia60 twitch.tv/twitchmedia62 twitch.tv/twitchmedia64 twitch.tv/twitchmedia65 twitch.tv/twitchmedia79 twitch.tv/twitchmedia87 twitch.tv/twitchmedia98

Preroll "Ad 2":

twitch.tv/twitchmedia25 twitch.tv/twitchmedia28

Preroll "Commercial break in progress":

twitch.tv/twitchmedia66 twitch.tv/twitchmedia70

Preroll "Preparing your stream":

twitch.tv/twitchmedia67 twitch.tv/twitchmedia69 twitch.tv/twitchmedia71 twitch.tv/twitchmedia72

kodiakhub avatar Jun 21 '25 20:06 kodiakhub

It looks like some kind of test channels and getting a "backup" video does not work in this case. I'm not sure if it's worth to investigate it, if it works on "normal" channels.

AdamWr avatar Jun 21 '25 22:06 AdamWr

@AdamWr Could you please take a look? Perhaps something has changed on Twitch's end. Maybe it's just a temporary issue. I'm not sure. I’ve noticed it happening from time to time, as if Twitch is testing it by turning it on and off.

This issue affects Chrome/Brave, but Firefox works fine as far as i can see.

twitch.tv/eslcs

Screenshots

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Also see: https://github.com/pixeltris/TwitchAdSolutions/issues/392

Possible solution? See this comment: https://github.com/pixeltris/TwitchAdSolutions/issues/363#issuecomment-3009619038

kodiakhub avatar Jun 26 '25 19:06 kodiakhub