Error on certain youtube videos - youtube-dl http://www.youtube.com/watch?v=xcIvIladNnQ -v

[johnmcauley]

Hey all,

Problem downloading video in the states:

youtube-dl http://www.youtube.com/watch?v=xcIvIladNnQ -v

ERROR: Unable to decrypt signature, key length 92 not supported; retrying might work; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
File "/usr/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 312, in extract_info
ie_result = ie.extract(url)
File "/usr/bin/youtube-dl/youtube_dl/extractor/common.py", line 95, in extract
return self._real_extract(url)
File "/usr/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 594, in _real_extract
signature = self._decrypt_signature(url_data['s'][0])
File "/usr/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 200, in _decrypt_signature
raise ExtractorError(u'Unable to decrypt signature, key length %d not supported; retrying might work' % (len(s)))
ExtractorError: Unable to decrypt signature, key length 92 not supported; retrying might work; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output

Thanks,

j

[phihag]

Can you post the complete output?

[johnmcauley]

Hi Philip,

Is that not the complete output? I am using the verbose flag.

[debug] System config: []
[debug] User config: []
[debug] Command-line args: ['--verbose', 'http://www.youtube.com/watch?v=xcIvIladNnQ']
[debug] youtube-dl version 2013.07.12
[debug] Python version 2.7.3 - Linux-3.8.13-xxxx-grs-ipv6-64-x86_64-with-Ubuntu-12.04-precise
[debug] Proxy map: {}
[youtube] Setting language
[youtube] xcIvIladNnQ: Downloading video webpage
[youtube] xcIvIladNnQ: Downloading video info webpage
[youtube] xcIvIladNnQ: Extracting video information
[youtube] xcIvIladNnQ: Encrypted signatures detected.
[youtube] encrypted signature length 92 (79.5), itag 35, html5 player vflQw-fB4
ERROR: Unable to decrypt signature, key length 92 not supported; retrying might work; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
File "/usr/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 312, in extract_info
ie_result = ie.extract(url)
File "/usr/bin/youtube-dl/youtube_dl/extractor/common.py", line 95, in extract
return self._real_extract(url)
File "/usr/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 594, in _real_extract
signature = self._decrypt_signature(url_data['s'][0])
File "/usr/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 200, in _decrypt_signature
raise ExtractorError(u'Unable to decrypt signature, key length %d not supported; retrying might work' % (len(s)))
ExtractorError: Unable to decrypt signature, key length 92 not supported; retrying might work; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output.

j

[johnmcauley]

Hi Philip,

I updated and it is working now, thanks for the quick reply.

j

[phihag]

The second post did indeed contain the complete output; we ask for it specifically because it allows us to detect outdated versions immediately.

[johnmcauley]

Cool.

Thanks for the help.

On 17 Jul 2013, at 21:16, Philipp Hagemeister notifications@github.com
wrote:

The second post did indeed contain the complete output; why we ask for it
specifically because it allows us to detect outdated versions immediately.

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