Eddy3D installation not successful

Why does Eddy3D installation always fail? My Rhino version is 7.4.21040.13001, 2021-02-09, and the blueCFD version is 2020, both installed in the default folder without any modifications. I have Python 3.12.1 installed on a Windows 10 system.
Every time I reach this point (as the picture)


an error occurs. Has anyone else encountered a situation like mine? How can it be resolved?