How to fix weird leg shadows?

Question

How do i fix the weird shadow outline on the seam lines, i can't seem to see anything in vertex paint, as I can't seem to even figure it out.Is it the lightmap, merging vertices didnt do anything either.Scratching my head trying..

SMG5Gaming · Answer

It is either due to shadows or anti aliasing

dreamin_niko · Answer

the creator of the mod is trying  to figure it out

Hakkix · Answer

ask the modding discord bro