I followed this tutorial: https://www.digitalocean.com/community/tutorials/how-to-secure-nginx-with-let-s-encrypt-on-ubuntu-14-04 I got to the part where the command is ./letsencrypt-auto and it returns this: ``` Fail...

example.com is my site's url. It has a redirect loop on the line where it redirects to https. Any fix? Also how would I hide the PHP extension? I have nginx 1.9.3 on ubuntu. ``` server { listen 80 default_server; ...