Hello nycbroker,
We also had some issues while upgrading bareos to v16.2.4 because bareos changed its config (file) structure completely and there seems to be no (well-working) automatic migration script.
Now config files are splitted in smaller files residing in
/etc/bareos/bareos-dir.d/
/etc/bareos/bareos-sd.d/
/etc/bareos/bareos-fd.d/
.
(for each daemon or service).
Same with template generated parts of bareos config, e.g. /etc/univention/templates/files/etc/bareos/bareos-dir.d/pool/Incremental.conf
But not all parts are template generated.
I migrated my existing config manually, committed template parts with
ucr commit $configfile_path_in_etc
and reloaded all bareos services.
Hope this helps & regards,
Robert