The Auto TLS recipe authorize error (trying tls-sni)


#1

I am testing HTTPS with the recipe https://echo.labstack.com/cookbook/auto-tls, but I am getting an error

acme/autocert: unable to authorize "domain.com"; tried ["tls-sni-02" "tls-sni-01"]

I am not sure what the problem can be. I went through this discussion and updated my crypto/acme dependancy this morning. Any help will be appreciated!