Hi,
I'm pretty new in maya and I am trying to batch render a png sequence using mental ray. It does render, but I am unable to open it in other programs such as Photoshop and After Effects.

I get the following warning when I'm rendering the current frame:
Warning: (Mayatomr. Export) Maya image format not supported, using iff instead.

Does anybody have a clue what the problem might be, and how to fix it?

Thanks

Irene