Lightmap look ok on hard edge, not on soft edge with normalmap

[anonymous_user_74958f3d]

Hello.

I have a problem with my meshes; They have soft edge with a normal map
and the shadow appears strange on the bottom of the mesh, and the shadows behind the mesh are not great.

I noticed that when the mesh has hard edges, there is no problem with it, and all become ok. I specify than the mesh with hard edge has 64 resolution of lightmap, the one with soft edge has 512. They have the same uv lightmap.

I already tried increasing resolution of my mesh, snapped on grid (3dsmax), increase the bound, played with lightmass settings, and nothing work …

Someone have an idea?

Thanks.

[SebaSopp]

Hey, did you find a solution for this?
Only problem I can see, is that the padding between the UV-Shells is too short.
I think this is causing shadow-bleeding…