PR #3656 introduced saving task_id for CGs. But in combination with reservation it is working counterintuitively. It should be possible to set it via both calls (as some CG could know task_id in different points in time). When CGInitBuild is used, task_id can't be specified, as it will fail later in CGImport. So, it can be set only in CGImport
task_id
CGInitBuild
CGImport
PR #3751
Metadata Update from @tkopecek: - Custom field Size adjusted to None
Metadata Update from @tkopecek: - Issue tagged with: testing-ready
Metadata Update from @relias-redhat: - Issue tagged with: testing-done
Commit 100411c1 fixes this issue
Commit dadce1de relates to this ticket
This issue has been migrated to Fedora Forge: https://forge.fedoraproject.org/koji/koji/issues/3750
Please continue any further discussion there.