two issues, one might be a bug, one isn't.

I can not login via the single click login via email. It says error with server, but I havn't done anything to it. Unless there is a config I don't know about somewhere. 

Second Nginx is giving me this error after plugging in a php website. No idea what upstream is. 

nginx: [emerg] no port in upstream "None" in /etc/nginx/conf.d/_.conf:27
nginx: configuration file /etc/nginx/nginx.conf test failed

But I checked the file and it has a port number in it so.