Error 2000 in my experience has been due to the Anti-tracking software I use. This makes the stream crash and quit playing. You need to refresh to get the stream going again. Usually this will cause an ad to play as soon as it is refreshed but not always in my experience. Anti-tracking software does not prevent other streaming websites to run smoothly for me, only Twitch. On my latest Twitch watching stint, my Anti-tracking software shows 13 advertising trackers blocked, 3 site analytics trackers blocked, and 0 essential trackers blocked. My Anti-tracking software states that essential trackers are critical for website functionality. Twitch's website is not functioning correctly though my Anti-tracking software blocked ZERO essential trackers. This makes no sense. The error is not on my part, it is the fault of Twitch and needs to be fixed on their end. I could turn off tracking protection but I have it and use it for a reason, and I am keeping it on. The tracking protection I use does not cause any other website streaming to stop working correctly. This issue has been ongoing for years. Fix your streaming errors regarding Anti-tracking software.