timarender - Further to my earlier bug report, I am (currently) unable to reproduce them at will.

Without more detail, I can only speculate that maybe you had a prop in the scene which perhaps had some odd geometry in it, or reversed normals, which has tripped up the creation of a trimesh prop.  Also, (and I will fix this in SR1), don't open two PoserPhysics windows at the same time (there is no need to).

Again, pls email me if you have any issues.

Creator of PoserPhysics
Creator of OctaneRender for Poser
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