Ok - so I guess you´re having now BR R12.
Normally grey skin is a thing of GraphicsMod + SSS. The issue is caused by Hanmens Shader which needs SSS enabled.
And black skin appears if the character uses Hanmens Tex and you don´t have it.
So I wonder why you didn´t have before grey skin with only DHH.
Anyway you can try to change the body shader in Materials Editor to standard AIT/Skin True and the black ones to another skin type.
Maybe you need to save the card and reload to see the effect.
Also you should run update to latest mod releases and install again the Hanmen stuff - look here
https://f95zone.to/threads/honey-select-2-dx-r11-illusion.53457/post-8748321