Hello,

I have a question similar to this one: 
http://fenicsproject.org/qa/7318/dolfin-error-urllib-failed-to-download , where 
urllib is failing to download packages. I’ll get a message like the following:

Downloading 
https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz...
[ERROR] urllib failed to download (reason: [SSL: CERTIFICATE_VERIFY_FAILED] 
certificate verify failed (_ssl.c:590)): 
https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz
[CRITICAL] You may wish to check your Internet connection or the remote server

If it matters, I’m using OS X 10.10.3 installing using fenics-install.sh . I 
find that I can get around this error by following the instructions at that 
linked help page (namely to find a different link for the package and 
substitute that in the yaml file), but it’s happening to so many packages, that 
I worry that this might take days to do them all.

(And FWIW, I do have an internet connection.)

It sounds like this is an error on my system or configuration… something that I 
can easily fix by doing some sort of SSL certificate update? But I’m not sure 
where to start.

Thanks for any insight you can provide!
--

Andrew Stershic
Duke University

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