RAM Crash Ladybug

Dear all i am doing a Generative design trough walleceix on the basis of some ladybug components, however, i am not able to finish a simulation. I did some test prior that seemed to work but all of a sudden, it started crashing, and it is getting worse. I am quite positive it is a RAM issue Here are my files, i hope someone can help. Thank you in advance.
05052021.gh (394.0 KB) Test12454.3dm (300.2 KB)

Hi Bert -
Please check https://discourse.ladybug.tools/ for issues with the Ladybug Tools.

I did thank you very much, and it is solved.