Guys super quickly, I have installed Corona 4 and I have the interactive rendering keep updating constantly, any idea???
I have now noticed that is when i move the cursor over the view port that this thing happened.
I realised what the problem was, we founded a Loft modifier without anything attached lost in the scene, that was causing this weird behaviour.
Is this about 3ds Max or C4D? I don’t think there is a Loft modifier in 3ds, but maybe you mean Loft compound object?
Could you provide exact steps how to reproduce this? It might be fixable.