Rhino crashes when penguin rendering starts

Hi

Im using penguin for rendering in rhino- however it intermittently crashes when rendering starts

Im using rhino Version 5 SR12 64-bit and penguin 2.0

I have uploaded the rhino crash dump file. the file im trying to render is of manhattan and its buildings- its a 60mb file

Im really hoping to sort this as I like the penguin look but it seems really unstable with these big models

thanks
jules

RhinoCrashDump.3dm (11.1 MB)

@fran - can you help?

thanks,

-Pascal

Any reason this thread lay dormant? I am, and have had, the same problem for years. Unstable Penguin. Slightly different version, Rhino V5 SR14 64bit; Penguin 2.0.
Like Jules from the original note, Penguin used to be my goto ID image source.
Thanks