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[kotuk]

Checklist

• I'm reporting a broken site support issue
• I've verified that I'm running youtube-dlc version 2020.10.31
• 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 bug reports including closed ones
• I've read bugs section in FAQ

Verbose log

[debug] Command-line config: ['-v', 'https://cdnlb.tvplayhome.lt/live/eds/TVPlaySportPlusHD/GO3_LIVE_DASH/TVPlaySportPlusHD.mpd?begin=1638186375']
[debug] Encodings: locale UTF-8, fs utf-8, out utf-8, err utf-8, pref UTF-8
[debug] yt-dlp version 2021.11.10.1 (zip)
[debug] Python version 3.8.10 (CPython 64bit) - Linux-5.4.0-90-generic-x86_64-with-glibc2.29
[debug] exe versions: ffmpeg N-102732-g5509235818 (setts,fdk), ffprobe N-102732-g5509235818
[debug] Optional libraries: Cryptodome, keyring, mutagen, sqlite, websockets
[debug] Proxy map: {}
[debug] [generic] Extracting URL: https://cdnlb.tvplayhome.lt/live/eds/TVPlaySportPlusHD/GO3_LIVE_DASH/TVPlaySportPlusHD.mpd?begin=1638186375
[generic] TVPlaySportPlusHD: Requesting header
[redirect] Following redirect to https://cdn1.tvplayhome.lt:443/live/eds/TVPlaySportPlusHD/GO3_LIVE_DASH/TVPlaySportPlusHD.mpd?begin=1638186375
[debug] [generic] Extracting URL: https://cdn1.tvplayhome.lt:443/live/eds/TVPlaySportPlusHD/GO3_LIVE_DASH/TVPlaySportPlusHD.mpd?begin=1638186375
[generic] TVPlaySportPlusHD: Requesting header
WARNING: [generic] Falling back on generic information extractor.
[generic] TVPlaySportPlusHD: Downloading webpage
[generic] TVPlaySportPlusHD: Extracting information
ERROR: float() argument must be a string or a number, not 'NoneType'
Traceback (most recent call last):
  File "./yt-dlp/yt_dlp/YoutubeDL.py", line 1311, in wrapper
    return func(self, *args, **kwargs)
  File "./yt-dlp/yt_dlp/YoutubeDL.py", line 1336, in __extract_info
    ie_result = ie.extract(url)
  File "./yt-dlp/yt_dlp/extractor/common.py", line 595, in extract
    ie_result = self._real_extract(url)
  File "./yt-dlp/yt_dlp/extractor/generic.py", line 2651, in _real_extract
    info_dict['formats'], info_dict['subtitles'] = self._parse_mpd_formats_and_subtitles(
  File "./yt-dlp/yt_dlp/extractor/common.py", line 2793, in _parse_mpd_formats_and_subtitles
    representation_ms_info['total_number'] = int(math.ceil(float(period_duration) / segment_duration))
TypeError: float() argument must be a string or a number, not 'NoneType'```


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