Issue: After upgrade to Debian buster opendmarc-import reports errors during import of the history file. Even a re-creation of the database schema did not solve the issue, requests table remains empty.
Reason: Debian buster bundles a beta version, which is using uninitialized variables, e.g. $request_id.
Solution: Please apply the attached patch file, which was derived from the latest git repository code of openmarc-import to solve the issue. Please also check that you use the lastest database schema. After patching, your imports should work like charm again.
cp /usr/sbin/opendmarc-import /tmp/opendmarc-import.sav
sudo patch /usr/bin/opendmarc-import 210820_opendmarc-debian-buster.patch