Hi,
If the Vray light icon is in front of the default or any camera in the viewport, and you try to render, you'll get nothing. At this point, it blocks the cameras view. Solution: Highlight the vray light icon and go to options and select "invisible". Now the camera will be able to see through the Icon and you can render.
If the Vray light icon is in front of the default or any camera in the viewport, and you try to render, you'll get nothing. At this point, it blocks the cameras view. Solution: Highlight the vray light icon and go to options and select "invisible". Now the camera will be able to see through the Icon and you can render.