Error when downloading one particular video

[liotev]

I get an error when trying to download one particular youtube video:

$youtube-dl https://www.youtube.com/watch?v=Zy6laZtRkcM
[youtube] Zy6laZtRkcM: Downloading webpage
....
File "/opt/app//bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1884, in urlopen
File "/usr/lib/python2.7/urllib2.py", line 396, in open
protocol = req.get_type()
File "/usr/lib/python2.7/urllib2.py", line 258, in get_type
raise ValueError, "unknown url type: %s" % self.__original
ValueError: unknown url type: &asrs=1&type=list&tlangs=1

[georgeoffley]

You're running Python 2.7 have you tried update to Python 3?

[dstftw]

Post the full output of youtube-dl when run with --verbose option.

[oittaa]

Probably very outdated Python. Works for me with Python 2 and Python 3 in Ubuntu 14.04.

[liotev]

I tried it with Python 3.5, the same thing happens.
But I found out that it happens only when my config file contains "--write-auto-sub". When I disable --write-auto-sub, the video downloads without a problem.
The verbose output is attached, in case anyone is interested. (I am on Mac OS X, with Python
from Macports installation)
youtube-dl-debug-output.txt

[oittaa]

[debug] youtube-dl version 2015.09.28

https://github.com/rg3/youtube-dl#are-you-using-the-latest-version

[liotev]

I created a pull request for this.