Freshclam error: "Problem with internal logger"Edit
Confirm that there are hung freshclam processes on the system:
ps auxww | grep fresh
Kill hung processes:
sudo killall freshclam
Confirm that hung processes are no longer present:
ps auxww | grep fresh
Perform a manual update:
sudo /usr/local/bin/freshclam
Inspect the log:
sudo less /var/log/freshclam.log
See also
https://wincent.dev/a/knowledge-base/archives/2006/06/freshclam_probl.php