charactar down the stair

yes just so you know the link is to the old Fuse forum which is not allowed for non-Adobe staff

in any event yes this is a known issue and not going to ever be fixed because the real problem is the ground plan... you can edit in your engine; Iclone, Blender etc or just go somewhere else

Hi LuisOria, 

Please see a related post to your topic. Hope that helps

https://community.adobe.com/t5/fuse-beta/mixamo-descending-stairs/td-p/9768845

That sure looks like bad capture data.

It also looks like the footfalls are colliding with the ground plane.

*The mixamo data is no good. (any walking down stairs)