Human UI Launch Window error

I’m getting an error message when I place Human UI Launch Window component with RiR.

It works fine outside Revit. I remember that I had conflicts with another plugin using HelixToolkit a couple of years ago. I tested it again after removing two other plugins using HelixToolkit, but no success. I had not this error message at least for more than a year. Does it have to do with any RiR version updates this year? Does anyone know how to fix this issue?

There are a few threads on using Human UI, it looks like its it’s been implemented successfully. I can see how these extra popups could be confuse Revit quickly if not properly timed.

https://discourse.mcneel.com/search?q=Human%20%23rhino-inside%3Arevit