Repository: yt-dlp
Issue: 4biddenknowledge.tv
Labels: site-request,account-needed,triage,can-share-account

### DO NOT REMOVE OR SKIP THE ISSUE TEMPLATE

- [X] I understand that I will be **blocked** if I *intentionally* remove or skip any mandatory\* field

### Checklist

- [X] I'm reporting a new site support request
- [X] I've verified that I have **updated yt-dlp to nightly or master** ([update instructions](https://github.com/yt-dlp/yt-dlp#update-channels))
- [X] I've checked that all provided URLs are playable in a browser with the same IP and same login details
- [X] I've checked that none of provided URLs [violate any copyrights](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#is-the-website-primarily-used-for-piracy) or contain any [DRM](https://en.wikipedia.org/wiki/Digital_rights_management) to the best of my knowledge
- [X] I've searched [known issues](https://github.com/yt-dlp/yt-dlp/issues/3766) and the [bugtracker](https://github.com/yt-dlp/yt-dlp/issues?q=) for similar issues **including closed ones**. DO NOT post duplicates
- [X] I've read the [guidelines for opening an issue](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#opening-an-issue)
- [X] I've read about [sharing account credentials](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#are-you-willing-to-share-account-details-if-needed) and am willing to share it if required

### Region

Germany

### Example URLs

https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed

### Provide a description that is worded well enough to be understood

Output from yt-dlp on Archlinux:

ERROR: Unsupported URL: https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed


### Provide verbose output that clearly demonstrates the problem

- [X] Run **your** yt-dlp command with **-vU** flag added (`yt-dlp -vU <your command line>`)
- [ ] If using API, add `'verbose': True` to `YoutubeDL` params instead
- [X] Copy the WHOLE output (starting with `[debug] Command-line config`) and insert it below

### Complete Verbose Output

```shell
[debug] Command-line config: ['-vU', '--cookies-from-browser', 'firefox', 'https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed']
[debug] Encodings: locale UTF-8, fs utf-8, pref UTF-8, out utf-8, error utf-8, screen utf-8
[debug] yt-dlp version stable@2024.07.16 from yt-dlp/yt-dlp [89a161e8c]
[debug] Python 3.12.4 (CPython x86_64 64bit) - Linux-6.6.40-1-lts-x86_64-with-glibc2.39 (OpenSSL 3.3.1 4 Jun 2024, glibc 2.39)
[debug] exe versions: ffmpeg 7.0.1 (setts), ffprobe 7.0.1, rtmpdump 2.4
[debug] Optional libraries: Cryptodome-3.20.0, certifi-2024.07.04, requests-2.32.3, secretstorage-3.3.3, sqlite3-3.46.0, urllib3-1.26.18
[debug] Proxy map: {}
Extracting cookies from firefox
[debug] Extracting cookies from: "/home/skraw/.mozilla/firefox/umimwxtl.default/cookies.sqlite"
Extracted 344 cookies from firefox
[debug] Request Handlers: urllib, requests
[debug] Loaded 1829 extractors
[debug] Fetching release info: https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest
[debug] Downloading _update_spec from https://github.com/yt-dlp/yt-dlp/releases/latest/download/_update_spec
Current version: stable@2024.07.16 from yt-dlp/yt-dlp
Latest version: stable@2024.09.27 from yt-dlp/yt-dlp
ERROR: You installed yt-dlp from a manual build or with a package manager; Use that to update
[generic] Extracting URL: https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed
[generic] annunaki-ancient-secrets-revealed: Downloading webpage
WARNING: [generic] Falling back on generic information extractor
[generic] annunaki-ancient-secrets-revealed: Extracting information
[debug] Looking for embeds
ERROR: Unsupported URL: https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/yt_dlp/YoutubeDL.py", line 1626, in wrapper
    return func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/yt_dlp/YoutubeDL.py", line 1761, in __extract_info
    ie_result = ie.extract(url)
                ^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/yt_dlp/extractor/common.py", line 740, in extract
    ie_result = self._real_extract(url)
                ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/yt_dlp/extractor/generic.py", line 2526, in _real_extract
    raise UnsupportedError(url)
yt_dlp.utils.UnsupportedError: Unsupported URL: https://4biddenknowledge.tv/videos/annunaki-ancient-secrets-revealed

[
```