[ODE] Box stacking and ODE

[W.J. van der Laan]

Hello,

I keep having problems stacking boxes in ODE, stacks of boxes just
collapse after a while even if no force is applied to them, and the
surfaces have infinite friction (so there should be no "shifting". The
number of contact points doesn't seem to matter either.

Even the crash demo (from CVS) currently experiences this. The boxes keep
pushing each other, until the whole heap collapses.

Can something be done against this?

Wladimir