Optimization voronoi diagram

I’d like to optimize Voronoi diagram taking into account the minimization of nodal displacements. I used kangaroo2 to get the shape with Voronoi but I noticed that if you use as genomes the count and seed of “populate” geometry, nothing happened because Kangaroo doesn’t run and so the structural analysis with displacement values are null.
How can I use the parameters of the Voronoi correctly as genomes with Galapagos?

Thanks in advance.

Try using Zombie Kangaroo solver.

Thank you! I’ll try it!