In my space, there are two databases that both share the same single-select field. Both databases are added to timeline view. In timeline view, there’s the option to create “lanes.” It lets me choose the single-select field to make lanes, in addition to the default, “Created By.” I can create these lanes using “Created By” but when I choose my single-select field, it doesn’t go through.
Before:
During (trying to select “WorkType”):
After (doesn’t take):
Example of “Created By” working:
This issue is happening on both Fibery macOS desktop app, and the web version.