Search not working in Share Links tab on Windows

While testing the new-share-design tab on Windows, no results are appearing when searching whether doing an exact match, partial match, or anything, really.

I have a file bobbyrayburn.jpg that exists on the server as well as locally, and it can never be found.

When I first type "b", I see the following traceback https://pastebin.canonical.com/77474/ and then no further typing will end up mattering whether I leave the "b" or type "bobby" or "bobbyrayburn.jpg"