Analize solar radiation with 3D dwg

Hello,


I have a problem with Ecotect Solar Radiation. I have imported a 3D maps in dwg and when I try to do the analyze of solar radiation, this analyze is not done. Can you help me ?


Thanks in advanced.

I can 'still not do it!

Try importing the DWG into an in-place mass (instead of straight into the project file)