Failed to renew certificate bayareapublicschool.org with error: Some challenges have failed. Failed to renew certificate every.cat with error: Some challenges have failed. Failed to renew certificate stuff.sudoroom.org with error: Some challenges have failed. Failed to renew certificate sudoroom.org with error: urn:ietf:params:acme:error:serverInternal :: The server experienced an internal error :: Unable to update challenge All renewals failed. The following certificates could not be renewed: /etc/letsencrypt/live/bayareapublicschool.org/fullchain.pem (failure) /etc/letsencrypt/live/every.cat/fullchain.pem (failure) /etc/letsencrypt/live/stuff.sudoroom.org/fullchain.pem (failure) /etc/letsencrypt/live/sudoroom.org/fullchain.pem (failure) 4 renew failure(s), 0 parse failure(s)