Sapphire edge rays won't render rays only in OFX

I’m running Sapphire OFX 2020.5 on a mac with Autodesk Flame 2020.3 as the host. If I choose to “Show Rays” rather than the rays blended over the image, I always get a black frame. I cannot get this to work. Using HD footage in REC709.
Thanks, Emir

Hi Emir,

I was able to reproduce this issue. I’ve written up a bug report so the developers can take a look at this issue.