Hi Max,
Yep, I can see that, and can confirm that the collision margin in that collsion has been reduced to 0
[Image Removed]There are 2 more things which are potentially the cause.
1) From the picture above which shows the problem collision, that Collision Tolerance number is pretty high. There are a number of params for this one, but if you try:
p.Chaos.Collision.Manifold.MatchPositionTolerance
p.Chaos.Collision.Manifold.MatchNormalTolerance
to begin with.
2) Looking closely there are some very, very narrow and long triangles on that asset. Shapes like those are notorious for causing numerical tolerance issues on games. If you can remove those and see if this problem still happens that may also yield the answer.
All the best
Geoff