I am getting some errors when I try to contact my server. Here is what I see when I use
$ wget https://ganchrow.com --2017-03-23 22:40:21-- https://ganchrow.com/ Resolving ganchrow.com... 22.214.171.124 Connecting to ganchrow.com|126.96.36.199|:443... connected. ERROR: cannot verify ganchrow.com's certificate, issued by ‘CN=Let's Encrypt Authority X3,O=Let's Encrypt,C=US’: Unable to locally verify the issuer's authority. To connect to ganchrow.com insecurely, use `--no-check-certificate'.
The server is currently running Ubuntu 16.04.2 nginx/1.10.0.
My understanding is that my certs are not set up correctly, but I have the following questions:
- What is the correct cert that I should be using? Can I get it from here?
- How do I replace the new cert with my old one? Or do I merge?
- Or is the problem something else entirely?