ceskatelevize.cz/ivysilani

[malyhrnek]

Checklist

• I'm reporting a broken site support
• I've verified that I'm running youtube-dl version 2020.01.01
• 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

youtube-dl.exe -v https://www.ceskatelevize.cz/ivysilani/898562-rikani-o-vile-amalce/274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['-v', 'https://www.ceskatelevize.cz/ivysilani/898562-rikani-o-vile-amalce/274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm']
[debug] Encodings: locale cp1250, fs mbcs, out cp852, pref cp1250
[debug] youtube-dl version 2020.01.01
[debug] Python version 3.4.4 (CPython) - Windows-7-6.1.7601-SP1
[debug] exe versions: ffmpeg 4.0, ffprobe 4.0
[debug] Proxy map: {}
[CeskaTelevize] 274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm: Downloading webpage
[CeskaTelevize] 274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm: Downloading JSON metadata
[CeskaTelevize] 274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm: Downloading JSON metadata
[CeskaTelevize] 274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm: Downloading JSON metadata
[CeskaTelevize] 274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm: Downloading JSON metadata
ERROR: No video formats found; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type  youtube-dl -U  to update. B
e sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpj4acy7ln\build\youtube_dl\YoutubeDL.py", line 796, in extract_info
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpj4acy7ln\build\youtube_dl\extractor\common.py", line 530, in extract
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpj4acy7ln\build\youtube_dl\extractor\ceskatelevize.py", line 201, in _real_extract
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpj4acy7ln\build\youtube_dl\extractor\common.py", line 1327, in _sort_formats
youtube_dl.utils.ExtractorError: No video formats found; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type  y
outube-dl -U  to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

Description

From New Year some videos has warning video information about contents like "for kids" or "18+" atc. This videos can not be downloaded. Videos without this warning work normaly.
This is a problematic link for example:
https://www.ceskatelevize.cz/ivysilani/898562-rikani-o-vile-amalce/274350090580008-jak-ji-vodnik-kebule-malem-rekl-sedm