error in python module YoutubeDL

[carvalhomr]

Dear,
I´ve started studying the YouTubeDl module for python and got a constant error message.
The script I´ve used was taken from the youtube-dl/doc/module_guide.

Please need help to figure it out what´s wrong

from youtube_dl import YoutubeDL
ydl = YoutubeDL()
ydl.add_default_info_extractors()
nfo =ydl.extract_info('http://www.youtube.com/watch?v=giNdyLY46Mo')

I had this error message:
Traceback (most recent call last):
File "C:\Python27\teste.py", line 31, in
nfo =ydl.extract_info('http://www.youtube.com/watch?v=giNdyLY46Mo')
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\YoutubeDL.py", line 514, in extract_info
ie_result = ie.extract(url)
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 160, in extract
self.initialize()
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 155, in initialize
self._real_initialize()
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\youtube.py", line 125, in _real_initialize
if not self._set_language():
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\youtube.py", line 52, in _set_language
fatal=False))
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 273, in _download_webpage
res = self._download_webpage_handle(url_or_request, video_id, note, errnote, fatal)
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 214, in _download_webpage_handle
urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal)
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 190, in _request_webpage
self.to_screen(u'%s' % (note,))
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\extractor\common.py", line 311, in to_screen
self._downloader.to_screen(u'[%s] %s' % (self.IE_NAME, msg))
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\YoutubeDL.py", line 287, in to_screen
return self.to_stdout(message, skip_eol, check_quiet=True)
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\YoutubeDL.py", line 301, in to_stdout
self._write_string(output, self._screen_file)
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\YoutubeDL.py", line 290, in _write_string
write_string(s, out=out, encoding=self.params.get('encoding'))
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\utils.py", line 987, in write_string
if _windows_write_string(s, out):
File "C:\Python27\lib\site-packages\youtube_dl-2014.03.25-py2.7.egg\youtube_dl\utils.py", line 926, in _windows_write_string
fileno = out.fileno()
UnsupportedOperation: fileno

I´m using Python 2.7.6 in windows 8
Thanks in advance

[phihag]

Thank you for the report. This bug should be fixed in youtube-dl 2014.04.30.1.