ZBrushCentral

Zwrap problem

Hi, I downloaded zwrap 1.0.4 30 day trial version, I installed it in zbrush 2018.1.
I load my sculpt (source) and my retopo (target).
But I can only place dots on the blue mesh (target).
I can not place dots on the white mesh (sculpt), when I click on anything that passes.
Can you help me
thank you

Hi,
Sorry for the late reply.
Can you check normals directions for the sculpt mesh? If it has inverted normals, dots will not be placed.