Hello, Like the thread-title states, I have a problem with ISPConfig on one of my servers. Whenever I enable Let's Encrypt for a website, it produces an empty renewal file so my certificates are not beeing renewed... The error on certbot certificates is this one: Code: Renewal configuration file /etc/letsencrypt/renewal/my-domain.de.conf produced an unexpected error: renewal config file {} is missing a required file reference. Skipping. Someone has intel on this one? ISPConfig is 3.2.5, Certbot is in version 0.40.0 Greetings
Try deleting the whole certs files and folders like rm -rf /etc/letsencrypt/*/my-domain.de* and then retry.
Certbot 0.40.o is really old and some older certbot versions tend to mess up renewal files. You should replace it with a recent version: https://certbot.eff.org/
