Twitch Subscriber-only VODs not downloading with cookies in new version of youtube-dl

Checklist

• I’m reporting a broken site support
• I’ve verified that I’m running youtube-dl version 2021.01.08
• I’ve checked that all provided URLs are alive and playable in a browser
• I’ve checked that all URLs and arguments with special characters are properly quoted or escaped
• I’ve searched the bugtracker for similar issues including closed ones

Verbose log

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['-v', '--cookies', 'C:\\OK\\Twitch\\test.txt', '--list-formats', 'https://www.twitch.tv/videos/861358772']
[debug] Encodings: locale cp1252, fs mbcs, out cp437, pref cp1252
[debug] youtube-dl version 2021.01.08
[debug] Python version 3.4.4 (CPython) - Windows-10-10.0.18362
[debug] exe versions: ffmpeg git-2020-07-30-134a48a, ffprobe git-2020-07-30-134a48a
[debug] Proxy map: {}
[twitch:vod] 861358772: Downloading stream metadata GraphQL
[twitch:vod] 861358772: Downloading video access token GraphQL
[twitch:vod] 861358772: Downloading m3u8 information
ERROR: Failed to download m3u8 information: HTTP Error 403: Forbidden (caused by HTTPError()); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type  youtube-dl -U  to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpe72mu9fe\build\youtube_dl\extractor\common.py", line 632, in _request_webpage
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpe72mu9fe\build\youtube_dl\YoutubeDL.py", line 2248, in urlopen
  File "C:\Python\Python34\lib\urllib\request.py", line 470, in open
  File "C:\Python\Python34\lib\urllib\request.py", line 580, in http_response
  File "C:\Python\Python34\lib\urllib\request.py", line 508, in error
  File "C:\Python\Python34\lib\urllib\request.py", line 442, in _call_chain
  File "C:\Python\Python34\lib\urllib\request.py", line 588, in http_error_default

Description

I’m trying to download a subscriber-only vod from a twitch channel than I am subscribed to. I’m using the cookies on the webpage to allow youtube-dl to extract all the information. This method worked before updating to the latest version, but no longer works and gives a HTTP error.

“ytdl” is the renamed youtube-dl exe and is what i have used for some time now and it has worked.

this is my command below ytdl --cookies C:\OK\Twitch\cookies.txt --list-formats TWITCH URL

[dstftw]

I mean to the developer.

[TennisMexican]

Same, once I got the latest version and an updated cookies.txt file, it worked for me