My Confluence Databases (which I have been using since it was a third party app, Orderly Databases) were recently migrated (by Atlassian) from Alpha to the release version and moved into the content tree. Unfortunately, any database entries containing links to other database tables are now broken. These cells appear empty, and when I hover over them, I see "Required field setting is missing." Attempting to update the field setting to reselect the corresponding database table does not recover the data.