[ART] problems with exporting a monster from maya

[WALP]

UPDATE:

I have tried exporting without including animation and I still get the warnings from maya and crashes from hpl2.
This makes it very likely that the problem has to do with the rig and the skinning rather then the animation it self, though it is still not certain as the warnings might not be the actual problem at all

EDIT: here's the crash log I get if I try to open it in the model editor if thats any use