Tara 2 skin on legs not displaying correctly

Hi! I have a small question... I noticed that the skin on the legs of Tara 2 is not the same like the rest of the body and I tried to find the problem myself in the surfaces tabs but I didn't see anything wrong... can anyone help me out?
(black box is for censor purposes)
Comments
Are you sure you are using the current version? I think there was an issue with mismatched gamma values (for which you have to click the image selection button and click Image Editor) butt hat it was fixed. Certainly the legs look OK for me, using the character presets to load both the Victoria 7 and the Victoria 8 versions.
Please remember to either crop your image to remove the groin or give the figure clothes, black boxes are not permitted (black boxers would be OK).
Sorry about the picture. I will be careful from now on.
I am on the newest version, but it seems that once I changed the light and render settings the problem disappeared. Really weird.
If you have a saved copy of the scene that showed the issue, or the light set, perhaps you could upload it - the mismatch shouldn't happen for any reason.