Can't access Rytm's +Drive in Sample Assign ("<wait>")

In the Overbridge Rytm plugin, I cannot access any of the folders on my +Drive—they are all called “< wait >” and clicking on them does nothing.

In all of my kits, and for all of my voices within each kit, the Sample Assign page looks like this:

Previewing samples that have already been loaded into the 128 slots using the AR (rather than Overbridge) works, as do all the other features of Overbridge.

Has anyone else experienced this?

Using Overbridge 2.0.44.3 with an AR Mk1, OS v1.60A. macOS Catalina 10.15.6. (Everything else is running smoothly, I’m happy to report.)

Does restarting the Rytm fix it?

I most certainly tried that. Thanks for the suggestion anyway.

I tried restarting the Rytm, restarting Overbridge, and rebooting the computer. I could try reinstalling Overbridge but I don’t see why that should be necessary when all the other features are working.

Well, the "< wait >"s have gone away, but I still can’t open the sample folders in Overbridge. Double-clicking on them does nothing.

Does that work for anyone else?

Happen to me a lot.
Sometime it works , sometime not.
Lots of little bugs like that.