Hi, im trying to setup a reverse proxy with Caddy but when trying to connect to my domain to test it I keep getting:
“Activating privacy features… 2019/01/20 13:46:10 [INFO] [carltronix.com] acme: Obtaining bundled SAN certificate
2019/01/20 13:46:11 [INFO] [carltronix.com] AuthURL: https://acme-v02.api.letsencrypt.org/acme/authz/piB72alrMP7lGIxlw63UT6Nb19PGYp3s9fHr1rvk5Tw
2019/01/20 13:46:11 [INFO] [carltronix.com] acme: use tls-alpn-01 solver
2019/01/20 13:46:11 [INFO] [carltronix.com] acme: Trying to solve TLS-ALPN-01
2019/01/20 13:46:17 [carltronix.com] failed to obtain certificate: acme: Error -> One or more domains had a problem:
[carltronix.com] acme: error: 403 :: urn:ietf:params:acme:error:unauthorized :: Cannot negotiate ALPN protocol “acme-tls/1” for tls-alpn-01 challenge, url:”
I have added all the required records on cloudflare, I have forwarded ports 80 and 443 to my domain IP, I dont know what the problem is. any help would be greatly appreciated cheers.