Testing version: Version 1.0 (362), macOS 10.13.6
What were you doing: Opening the link and footnote popup menus
What feature did you use: Links, footnotes
What happened: The popup menu opened, but the content was missing
What did you expect to happen: Expected to see content fields
Screenshot: https://www.dropbox.com/s/9vtbugho89e7ozd/panda-popup.png?raw=1
