Right around September the "Mirrors" column stops showing tickets after the first of September 2018. Before September 1st the data is displaying in search. I don't think the date is relevant though, it just stops on that date.
Links section "is mirrored by" and "mirrors" has the correct issue links in the tickets when you open them individually.
How can I find out why it no longer displays in search results. Of note, the linked issues column in search results does show the relevant mirrored issues. My problem is with the empty Mirrors field.
