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77 error when using cURL from cmd line, on Windows 10 for HTTP Post

From: James Stephenson <>
Date: Tue, 20 Feb 2018 13:32:25 -0700

I am new to cURL so forgive me if this is a repeat of previous questions. I
have looked through the archive but cannot find the same setup that I am
dealing with...

I am using the cURL command line program to do an HttpPost to a medical
records company, from a Windows 10 pc.

When I send the request I am getting an error that says:

curl: (77) error setting certificate verify locations:

It then lists a completely unrelated file: CAfile:

with a path of: CApath: none

I am not using anything to do with Rails on this and am really not sure why
it is picking that file to look for the certificate.

Can anyone point me in the right direction?


Received on 2018-02-20