Grasshopper crashes when i try to use Galapagos

Hi,
I am currently working on the design of a bamboo roof structure in Rhino/Grasshopper as a bachelor thesis. The goal is to optimize the 3D trusshight so the mass gets minimized without the utillization rising above 1. Whenever we try to use the evolutionary solver, eather Gallapagos or Octopus, it all crashes. I have uploaded the Grasshopper file to this message. Any hints or help is very much appretiated.

Plugins used:

  • Lunchbox
  • Karamba3D
  • Octopus or Galappagos
  • FEM API

spacetruss - optimering fem-tværsnit aufgeræumt.gh (363.8 KB)

Thank you very much in advance,
Janin