我将从一开始就说我遵循了本教程: https://www.nginx.com/blog/using-free-ssltls-certificates-from-lets-encrypt-with-nginx/
我已经启动了网站并开始运行。并想转到ssl。
我已经安装了certbot,一切都很好。但是当我进入下一步并尝试以下命令时:
$ sudo certbot --nginx -d example.com -d www.example.com
我收到“无效回复”错误。
http://sitename.com/.well-known/acme-challenge/VHS-gagtadAat436qgeetgdSGSJdsAS4372hfAFer2fsdF3:
"<h1>Not Found</h1><p>The requested URL
/.well-known/acme-challenge/VHS-gagtadAat436qgeetgdSGSJdsAS4372hfAFer2fsdF3
was not found on "
我在做什么错了?