Noticed this line in /var/log/mail:spamd[31188]: config: failed to parse line, skipping, in "/etc/mail/spamassassin/local.cf": Mail::SpamAssassin::Plugin::URIDNSBL
It seems to have started a few weeks ago and does not appear to be related to the date of any deliberate changes on my part.
Small home office system. My skills are a bit stale, so any assistance is gladly accepted.