DIVA for Rhino

DIVA-for-Rhino is a plugin which runs thermal, daylight, solar radiation, and glare simulations. Our goal is to bring validated environmental simulations directly to the conceptual design environments of Rhino and Grasshopper.

illuminance component - Diva4forGH - error

Hello dears,

I am trying to run illuminance in Diva 4 for Grasshopper but it gets me this error:

1.Batch file written to directory: C:\Users\Mina\Documents...

Run failed.

The pipe has been ended.

rtrace failed.

does anyone know how to fix this?

help would be very much appreciated.

Best,

Mina