tried that before, didnt work
2048 bit DH parameters present
SUBDOMAINS entered, processing
Wildcard cert for marcuse.net.au will be requested
EXTRA_DOMAINS entered, processing
Extra domains processed are: -d ad.marcuse.net.au
E-mail address entered: firstname.lastname@example.org
dns validation via cloudflare plugin is selected
Different validation parameters entered than what was used before. Revoking and deleting existing certificate, and an updated one will be created
nerating new certificate
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator dns-cloudflare, Installer None
Obtaining a new certificate
An unexpected error occurred:
The request message was malformed :: Error creating new order :: Domain name “ad.marcuse.net.au” is redundant with a wildcard domain in the same request. Remove one or the other from the certificate request.
Please see the logfiles in /var/log/letsencrypt for more details.
Your account credentials have been saved in your Certbot
configuration directory at /etc/letsencrypt. You should make a
secure backup of this folder now. This configuration directory will
also contain certificates and private keys obtained by Certbot so
making regular backups of this folder is ideal.
ERROR: Cert does not exist! Please see the validation error above. Make sure you entered correct credentials into the /config/dns-conf/cloudflare.ini file.