Twitch is blocked by Adguard Home

[guzzzi]

Hello,
Since I installed Adguard Home a year ago, I’ve never had any problems or if I did, I was able to solve them myself. Unfortunately, I’m currently stuck and hope someone can give me a tip, since AI wasn’t able to help me either.

For the past 1–2 days, I’ve been having an issue where the Twitch.tv player won’t start and displays Error # 2000.
If I change the DNS settings on my client to my router’s DNS not Adguard Home’s everything works normally again. But if I switch back to Adguard Home as the DNS server, the error reappears.
I’ve personally added all the blocked URLs to the allowlist, disabled all filter lists in Adguard Home, and followed the suggestions from various AIs. Still, I can’t seem to find a solution.

How is it possible that the player doesn’t work even when Adguard Home is disabled? I’ve cleared the DNS cache in both Adguard and the local client and restarted everything.

Does anyone have any other tips for me? Sorry this is the first time I’ve used this feature here, and I hope I haven’t done anything wrong.
Best Regards

[alelaba]

Hi,
Check in the menu "Filters" > "Blocked Services".
Navigate in the section "Streaming services" and you will find "Twitch". If activated, Twitch will be blocked. If deactivated, Twitch should work.

You can also check in "Query Log" if one of your blocklist isn't blocking Twitch. Be careful with DNS upstreams because some are using blocklists.
I suggest to start with an unfiltered DNS upstream then you will be able to understand what is currently blocking Twitch on your side.

[guzzzi]

Change the DNS to something else on AGH like 1.1.1.1

Still the same. I think i will see i if i can find the Config file and take a look into it.
I still dont understand if i dont use the Adguard Home the Player at Twitch is working. Still my Recovery Backup 3 Days ago is not working. i think i will try to reinstall adguard.

[Dynamic5912]

Do other sites load ok?

[guzzzi]

Do other sites load ok?

Yes everything else is working, normal Webpages, Facebook, Youtube everything is fine.

[Dynamic5912]

If you change AdGuard Home protection to "disabled" does it still not work?

Also try disconnecting and reconnecting the affected device from your network to clear any local dns cache.

[guzzzi]

If you change AdGuard Home protection to "disabled" does it still not work?

Also try disconnecting and reconnecting the affected device from your network to clear any local dns cache.

It's working again, as if by magic. I didn't change anything in my setup or rather, I undo the changes. It's working again on Apple devices, too.

I have no idea why, which is a bit frustrating, since I'd really like to know why it hasn't been working for the past two days.