This bug was fixed in the package spamassassin - 3.4.2-0ubuntu0.16.04.4
--------------- spamassassin (3.4.2-0ubuntu0.16.04.4) xenial; urgency=medium
* d/p/lp-1862154-*: avoid 'domain is utf8 flagged' flooding the logs (LP: #1862154)
-- Christian Ehrhardt <email address hidden> Mon, 10 Feb 2020 16:17:02 +0100
This bug was fixed in the package spamassassin - 3.4.2-0ubuntu0. 16.04.4
--------------- 0ubuntu0. 16.04.4) xenial; urgency=medium
spamassassin (3.4.2-
* d/p/lp-1862154-*: avoid 'domain is utf8 flagged' flooding the logs
(LP: #1862154)
-- Christian Ehrhardt <email address hidden> Mon, 10 Feb 2020 16:17:02 +0100