[ODE] Problems with stepping

[Kyle Hubert]

I don't particularly get this. I have tried to get someones attention
on this before, but can anyone help me? I run a simulation, sometimes
it crashes like so:

ODE INTERNAL ERROR 1: assertion "*iret != i0" failed in cullPoints() [box.cpp]
Aborted (core dumped)

All I'm using is a bunch of boxes and one ball running into them.
Usually, there is no interaction with the ball when this occurs.

Thank you.

-Kyle