One Texture Not Applying Correctly

Hi there,
Is there any reason why my application to alter a SkinnedMeshRenderer.materials[n].mainTexture = texture, would function properly on all Texture[] textures, but one textures[n]?

I have gone over all import settings, they are identical, but for some reason, that I cant see why, a particular texture is not applying itself, at all, when all others do.


Thoughts?

Code (csharp):

1.  
2.     void createLegs(int rdm)
3.     {
4.  
5.         //from body
6.         Texture texture = CharMng.ins.soCharLegs.txArray[rdm];
7.         smr_legs.materials[1].mainTexture = texture;
8.         smr_legs.sharedMesh = CharMng.ins.soCharLegs.mhArray[rdm];
9.  
10.     }
11.  

 

Is it really the Texture that is acting different or is it the Shader for that Material?