Rhino 7 Open Surface Therm Analasys Open Studio


I would like to know if there is a known issue with Rhino 7 and Therm.

In Rhino 6, I am able to get a definition to identify nurbs surfaces as “surfaces” when I run the script in Rhino 7, the surface called an “open Surface” and therm spits back errors. I am using new versions of Rhino and Ladybug, but an OLD tutorial script for the analysis.

The file is called

I will upload the file for easier reference once my permissions have been activated.
I did try to search the Ladybug forums, but I did not see this issue solved.

Below, it looks like others have had this issue, and just continue to work in rhino 6.

Is this the correct course of action?