Multi Material Tesselation Issue.

Hi there ,

Thanks for the reply.
here’s a screenshot illustrating how my tesselation and displacement is set up, they all follow identical procedures, and even if I alter tesselation multipliers, or reduce the displacement to 0.

Some additonal information:
PN Triangles
Crack Free Displacement On
Adaptive Tesselation On

Swapping to Flat tesselation does nothing either.