I have a project in IClone that takes place indoors. At first the walls and floor surrounding the room wouldn't even show up in the preview. But then I unselected the room as dummy. And now there is a new problem. Although my project has lights whenever I preview it in Iray it shows a very dark room with the light coming only from the windows and from the one avatar in the project. I can't seem to resolve this issue no matter what I do. This is just the preview I don't want it to render this dark room.

Can anyone help me please?

I make my dreams into movies.