How to Solve the 'SSL: CERTIFICATE_VERIFY_FAILED' Error in Python's urllib?

urllib and "SSL: CERTIFICATE_VERIFY_FAILED" Error

Error:

Exception in thread Thread-3:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 810, in        __bootstrap_inner
self.run()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 763, in  run
self.__target(*self.__args, **self.__kwargs)
File "/Users/Matthew/Desktop/Skypebot 2.0/bot.py", line 271, in process
info = urllib2.urlopen(req).read()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 431, in open
response = self._open(req, data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 449, in _open
'_open', req)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 1240, in https_open
context=self._context)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 1197, in do_open
raise URLError(err)
URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:581)>

Issue:

The error is triggered by a failed attempt to establish an HTTPS connection due to a certificate verification issue. The API requires HTTPS, necessitating a bypass of the certificate verification.

Solution for macOS Python 3.6:

This solution is specific to the "SSL: CERTIFICATE_VERIFY_FAILED" error when using Python 3.6 on macOS.

1. Navigate to /Applications/Python 3.6/ReadMe.rtf.
2. Install the certifi package using the command:
   /Applications/Python 3.6/Install Certificates.command (Terminal App)

Additional Notes:

• This solution is not applicable to all "SSL: CERTIFICATE_VERIFY_FAILED" errors.
• If you encounter this error in other contexts, consult the Python documentation or search for more specific solutions online.

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