There is a mix of opts/self.opts and kwargs which doesn't work in the end. It is worth fixing even if it is not recommended to be used at all. (Found in debug env).
Metadata Update from @tkopecek: - Custom field Size adjusted to None - Issue close_status updated to: Dropped - Issue status updated to: Closed (was: Open)
I've messed the call, nvmd.
This issue has been migrated to Fedora Forge: https://forge.fedoraproject.org/koji/koji/issues/4337
Please continue any further discussion there.