WARNING: Automatic signature extraction failed: Traceback (most recent call last):


 "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 874, in _decrypt_signature

video_id, player_url, len(s)


 "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 376, in _extract_signature_function

res = self._parse_sig_js(code)


 "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 444, in _parse_sig_js

u'Initial JS player signature function name')


 "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 383, in _search_regex

raise RegexNotFoundError(u'Unable to extract %s' % _name)
RegexNotFoundError: Unable to extract Initial JS player signature function name; 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. Make sure you are using the latest version; type
youtube-dl -U
to update.

Traceback (most recent call last):

 "/home/fizyk/.virtualenvs/mirakuru/bin/bumpversion", line 9, in <module>
load_entry_point('bumpversion==0.5.0', 'console_scripts', 'bumpversion')()

 "/home/fizyk/.virtualenvs/mirakuru/local/lib/python2.7/site-packages/bumpversion/__init__.py", line 885, in main
f.should_contain_version(current_version, context)

 "/home/fizyk/.virtualenvs/mirakuru/local/lib/python2.7/site-packages/bumpversion/__init__.py", line 211, in should_contain_version
assert self.contains(version.original), msgAssertionError: Did not find '0.0.0' or 'unreleased