Design not accurate after rendering. (Probably fast-csg problem)

[Pytonballoon810]

I am running openscad nightly build but already tried with stable version.
I get a weird render error after punching in my parameters:
I dont really know if there is anything where the gridfinity implementation could be reworked to work properly with fast-csg

By deafault I have fast csg on, then I get this (nothing):

or this after clearing the cache:

After this abination I restarted the program because even after resetting all parameters I still had this weird doubled up height of the baseplate.

Then after reboot:
before render:

after retrying about 20 times without fast-csg and a smaler 5x3 base:

3x13 preview is fine and render without fast-csg is this:

I already tried updating openscad and pulling the newest version of the repo.
My openscad version is OpenSCAD 2024 05.04 (git 48fr28b82) and i am using the main branch of the repo.

[EmperorArthur]

Likely fixed by #187