I'm trying to render my which has lots of lights I'm using mental ray and every time I try to render, it stops (saying that render is complete) but I have no file created I checked upon the log and it says the following (for each light): Warning: (Mayatomr.Nodes) : RLShape1.coneAngle: unsupported type of connection, current plug value used instead Prog: (Mayatomr.Scene) : DAG node: BL2:coneShape2 ????????????????? what is it??? Appreciate any help ( I know Mental ray forum is down the page but I already posted and no1's helping )