The fedora website has a problem with the data field not being found. The problematic website is: https://koji.fedoraproject.org/koji/tasks?&owner=pnemade&state=all
It was fixed in 1.35.3 (https://pagure.io/koji/issue/4302) which was released yesterday. It is up to fedora's maintainers when it will be updated to current version there.
Metadata Update from @tkopecek: - Custom field Size adjusted to None - Issue close_status updated to: Invalid - Issue status updated to: Closed (was: Open)
This issue has been migrated to Fedora Forge: https://forge.fedoraproject.org/koji/koji/issues/4377
Please continue any further discussion there.