it comes pre-grouped from my modeling program...i load the obj/go to setup room/everything already named/grouped/selected (hip, lThigh,rButtock). see pic 1. but even though i can see everything is grouped correctly is there a magic button after that called, "press me to save groupings"??? so i think they are grouped okay.

but now when i load obj and figure/zeroed out/...all is great looks perfect, pic 2. when i try and conform the obj to the figure everything is good except the right shin goes wacky! pic 3. if i unconform and zero it all perfect again. what is causing this, do you know? or how can i fix this?

 

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