I have tried to Radiance model and have same error. I have checked the illuminance map and its their in sketch up model. However when I import it to open-studio, geometry section 3d view I can only see the model but cant see the map. Wondering should I able to see the map and sensor also in open studio geometry section. As I cant see them in OS, I am getting this error? I have tried my best but I cant import the sensor but only the 3d geometry. What is the way to import everything from sketch up to OS.