Traceback (most recent call last):


 "D:\My
s\ORU\CSC111-IntroToComputing\Python\testplot.py", line 1, in <module>

import matplotlib.pyplot as plt


 "C:\Users\josborne\AppData\Roaming\Python\Python37\site-packages\matplotlib\__init__.py", line 107, in <module>

from . import cbook, rcsetup


 "C:\Users\josborne\AppData\Roaming\Python\Python37\site-packages\matplotlib\cbook\__init__.py", line 28, in <module>

import numpy as np


 "C:\Users\josborne\AppData\Roaming\Python\Python37\site-packages\numpy\__init__.py", line 138, in <module>

from . import _distributor_init


 "C:\Users\josborne\AppData\Roaming\Python\Python37\site-packages\numpy\_distributor_init.py", line 26, in <module>

WinDLL(os.path.abspath(filename))


 "C:\Users\josborne\anaconda3\lib\ctypes\__init__.py", line 364, in __init__

self._handle = _dlopen(self._name, mode)
OSError: [WinError 193] %1 is not a valid Win32 application

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


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 1221, in _decrypt_signature

video_id, player_url, s


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 1130, in _extract_signature_function

res = self._parse_sig_js(code)


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/youtube.py", line 1193, in _parse_sig_js

jscode, 'Initial JS player signature function name', group='sig')


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 977, in _search_regex

raise RegexNotFoundError('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 . Make sure you are using the latest version; type
youtube-dl -U
to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
