Hi All,
Been running with lets encrypt and duckdns for over a year with Home Assistant installed in a virtual environment.
I was having issues with latest renewal. I ended up starting again and the new certbot-auto now gives below;
TLS-SNI-01 support is deprecated. This value is being dropped from the setting of --preferred-challenges and future versions of Certbot will error if it is included.
Use of --tls-sni-01-port is deprecated.
Challenge failed for domain
The error i get is;
…produced an unexpected error: Some challenges have failed… Skipping.
This is using the command as per documents (same i have been using for a long time)
./certbot-auto renew --quiet --no-self-upgrade --standalone --preferred-challenges tls-sni-01 --tls-sni-01-port 8123
Anyone know where i can find how to specify the port now on new version? i have certbot 33.1
Many thanks