FumeFX Crash on Render

[mnarlock]

Hello,

I'm getting a consistent crash with fumefx (2.1b) and 3ds max 2011 64 and 32 bit. The file I'm using is one that fumefx comes with, torus on fire. I'm enclosing the file here. The only thing I've done to it is not render the fire. I can render individual stills, but when I render the stills as an animation (for the purposes of this email I've tried to render them as jpegs), Max crashes part way through the first frame. I've tried using scanline as well as vray 1.5.