Youtube playlist download error

[Miladiir]

➜  ~  date
Wed Dec 23 23:27:55 CET 2015
➜  ~  youtube-dl --id --no-part --write-info-json --no-cache-dir --ignore-errors --verbose https://www.youtube.com/playlist\?list\=PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'--id', u'--no-part', u'--write-info-json', u'--no-cache-dir', u'--ignore-errors', u'--verbose', u'https://www.youtube.com/playlist?list=PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W']
[debug] Encodings: locale ANSI_X3.4-1968, fs ANSI_X3.4-1968, out ANSI_X3.4-1968, pref ANSI_X3.4-1968
[debug] youtube-dl version 2015.12.23
[debug] Python version 2.7.9 - Linux-3.16.0-4-amd64-x86_64-with-Debian-8
[debug] exe versions: none
[debug] Proxy map: {}
[youtube:playlist] PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W: Downloading webpage
ERROR: Unable to download webpage: HTTP Error 429: Too Many Requests (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 "/home/miladiir/bin/youtube-dl/youtube_dl/extractor/common.py", line 330, in _request_webpage
    return self._downloader.urlopen(url_or_request)
  File "/home/miladiir/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1886, in urlopen
    return self._opener.open(req, timeout=self._socket_timeout)
  File "/usr/lib/python2.7/urllib2.py", line 437, in open
    response = meth(req, response)
  File "/usr/lib/python2.7/urllib2.py", line 550, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python2.7/urllib2.py", line 475, in error
    return self._call_chain(*args)
  File "/usr/lib/python2.7/urllib2.py", line 409, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 558, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)

This setup has worked before for a different playlist. I changed youtube accounts. The new one did not have a "native" Favorites playlist, so I created one myself. It is public and contains one video. This is all that has changed for the particular system. I updated just before creating this error above.

On another system however, it is working as expected:

➜  ~  date
Mi 23 Dez 2015 23:33:40 CET
➜  ~  youtube-dl --id --no-part --write-info-json --no-cache-dir --ignore-errors --verbose https://www.youtube.com/playlist\?list\=PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'--id', u'--no-part', u'--write-info-json', u'--no-cache-dir', u'--ignore-errors', u'--verbose', u'https://www.youtube.com/playlist?list=PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2015.12.23
[debug] Python version 2.7.10 - Darwin-15.2.0-x86_64-i386-64bit
[debug] exe versions: none
[debug] Proxy map: {}
[youtube:playlist] PLCmJTO3UpKnf1B-8dipBEVxiWQ8Hz5-3W: Downloading webpage
[download] Downloading playlist: Favorites
[youtube:playlist] playlist Favorites: Downloading 1 videos
[download] Downloading video 1 of 1
[youtube] ZrcpS_msu-c: Downloading webpage
[youtube] ZrcpS_msu-c: Downloading video info webpage
[youtube] ZrcpS_msu-c: Extracting video information
[youtube] ZrcpS_msu-c: Downloading DASH manifest
[youtube] ZrcpS_msu-c: Downloading DASH manifest
[info] Writing video description metadata as JSON to: ZrcpS_msu-c.info.json
[debug] Invoking downloader on u'https://r17---sn-5hnedn7y.googlevideo.com/videoplayback?fexp=9413138%2C9416126%2C9418200%2C9420112%2C9420452%2C9420770%2C9421932%2C9422341%2C9422596%2C9423662%2C9423939%2C9424135%2C9424704%2C9425256%2C9425308%2C9425397%2C9425495%2C9426217&sparams=dur%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cnh%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cupn%2Cexpire&mime=video%2Fmp4&upn=RebfKRhDdHg&nh=IgpwcjAyLmFtczE2KgkxMjcuMC4wLjE&source=youtube&pl=18&signature=45392C92689AF5417086F98E792DDF1FFB3EC786.9682883C0965F9BA38FF1D0832F4A7DEC4E079CC&ratebypass=yes&initcwndbps=432500&expire=1450931623&sver=3&mv=m&mt=1450909870&ms=au&mn=sn-5hnedn7y&mm=31&ipbits=0&requiressl=yes&itag=22&id=o-AI-S63OFpCanG9FDSwuKPgoLo-fJZgYJPyYcVqFVBnDD&lmt=1429964807205088&dur=86.749&ip=217.83.221.6&key=yt6'
[download] Destination: ZrcpS_msu-c.mp4
[download] 100% of 15.55MiB in 00:02
[download] Finished downloading playlist: Favorites

Can anyone point me into the right direction?

[Miladiir]

I am an idiot. The script ran on a server. It failed probably due to some sort of rate limiting like you might encounter when using a proxy or Tor.