Paneling Tools not working / Solution exception: could not load file or assembly

Hello, can someone help me with this error?
Thanks!

Captura de Pantalla 2020-11-24 a la(s) 23.42.49

Are you using Rhino 6 for Mac?
If so, there are extra files you need to unzip and place in specific location. Here are the details:


Thank you! Very much