I am getting a requests module exception error when I try to access the http://www.acastipharma.com/ website. I am not having problems with any other website so I believe this is a website specific issue. Here is some example code
import requests
initialURL = 'http://www.acastipharma.com/'
r = requests.get(initialURL)
When I run this code I get an error message that terminates with
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.acastipharma.com', port=443): Max retries exceeded with url: /investors/ (Caused by SSLError(SSLError(1, '[SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:645)'),))
An internet search indicates that the problem might be with acastipharma's SSL certificate. I tried installing pyopenssl to make sure I had the latest version of the the module thats checks SSL certificates but that did not solve the problem. I also tried running the requests.get statement with the verify=False option but that was also unsuccessful.
r = requests.get(initialURL, verify=False)
If anybody has any ideas on how to resolve this issue I would appreciate the assistance. I also tried using the older urllib.request package but ran into the same error.
This is an update to my original question: The error message I posted was from trying to run the requests command on one of the acastipharma's website subpages, here is the complete error message I get when I run the code exactly as shown in this question:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/connectionpool.py", line 601, in urlopen
chunked=chunked)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/connectionpool.py", line 346, in _make_request
self._validate_conn(conn)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/connectionpool.py", line 850, in _validate_conn
conn.connect()
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/connection.py", line 326, in connect
ssl_context=context)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/util/ssl_.py", line 329, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/ssl.py", line 376, in wrap_socket
_context=self)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/ssl.py", line 747, in __init__
self.do_handshake()
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/ssl.py", line 983, in do_handshake
self._sslobj.do_handshake()
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/ssl.py", line 628, in do_handshake
self._sslobj.do_handshake()
ssl.SSLError: [SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:645)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/adapters.py", line 440, in send
timeout=timeout
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/urllib3/util/retry.py", line 388, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.acastipharma.com', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLError(1, '[SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:645)'),))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<input>", line 1, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/api.py", line 72, in get
return request('get', url, params=params, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/api.py", line 58, in request
return session.request(method=method, url=url, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/sessions.py", line 640, in send
history = [resp for resp in gen] if allow_redirects else []
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/sessions.py", line 640, in <listcomp>
history = [resp for resp in gen] if allow_redirects else []
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/sessions.py", line 218, in resolve_redirects
**adapter_kwargs
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/requests/adapters.py", line 506, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.acastipharma.com', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLError(1, '[SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:645)'),))
I am using Python 3.5.1. I am on a Mac using High Sierra version 10.13.2. I am using requests 2.18.4. Since posting the question I believe the problem lies with my IDE PyCharm's environment. If I use my Python 3.5 environment I have the problem as shown in this question, if I switch the project interpreter to a Python 3.6 Anaconda environment requests will work but unfortunately mysql won't import. Thanks
