ERROR: Signature extraction failed: Traceback (most recent call last):


 "/usr/lib/python3/dist-packages/youtube_dl/extractor/youtube.py", line 1212, in _decrypt_signature

video_id, player_url, s


 "/usr/lib/python3/dist-packages/youtube_dl/extractor/youtube.py", line 1121, in _extract_signature_function

res = self._parse_sig_js(code)


 "/usr/lib/python3/dist-packages/youtube_dl/extractor/youtube.py", line 1187, in _parse_sig_js

initial_function = jsi.extract_function(funcname)


 "/usr/lib/python3/dist-packages/youtube_dl/jsinterp.py", line 245, in extract_function

raise ExtractorError('Could not find JS function %r' % funcname)
youtube_dl.utils.ExtractorError: Could not find JS function 'encodeURIComponent'; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see
https://yt-dl.org/update
on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

Traceback (most recent call last):


 "c:\python27\lib\runpy.py", line 174, in _run_module_as_main

"__main__", fname, loader, pkg_name)


 "c:\python27\lib\runpy.py", line 72, in _run_code

exec code in run_globals


 "C:\Python27\Scripts\mrjob-2.7.exe\__main__.py", line 9, in <module>


 "c:\python27\lib\site-packages\mrjob\cmd.py", line 68, in main

commands[args[1]](args[2:])


 "c:\python27\lib\site-packages\mrjob\cmd.py", line 85, in _create_cluster

from mrjob.tools.emr.create_cluster import main


 "c:\python27\lib\site-packages\mrjob\tools\emr\create_cluster.py", line 198, in <module>

from mrjob.emr import EMRJobRunner


 "c:\python27\lib\site-packages\mrjob\emr.py", line 52, in <module>

from mrjob.cloud import HadoopInTheCloudJobRunner


 "c:\python27\lib\site-packages\mrjob\cloud.py", line 23, in <module>

from signal import SIGKILL
ImportError: cannot import name SIGKILL
