Can't create certificates for subdomains


I’ve create certificate for and (already setup and working). When I try to create certificates for any subdomain like then the client fails with the following.

sudo ./letsencrypt-auto certonly --agree-dev-preview --server -t -d
Updating letsencrypt and virtual environment dependencies…
Running with virtualenv: /root/.local/share/letsencrypt/bin/letsencrypt certonly --agree-dev-preview --server <server uri here, cannot post because of new users limit> -t -d
An unexpected error occurred.
Error: unauthorized :: The client lacks sufficient authorization :: Error creating new authz :: Name is not whitelisted
Please see the logfiles in /var/log/letsencrypt for more details.

What seems to be the problem here?


see: Subdomains during Beta