Greetings,
I think I've hit some sort of limit, after adding a number of units or lights (sorry for the vagueness), when I use the quick option to render the scene in high quality on the Active camera window the render finishes and is visible for 1 second then the screen goes black.
[edit] Sometimes the render is successful and it stays on screen as normal, and then you move a light a bit and it fails.
Any ideas?
Thank you very much,
E