Problem with installation

[alfonso di grazia]

Hello, i'm having lots of trouble installing USPEX. 
I'm on the latest ubuntu version (25.04) and:
the normal installation wont work as it would tell me that the download was succesful while nothing would have actually downloaded
the python installation actually installs but whenever i try to run the examples i'm met with an error "no module found: pymatgen.analysis.gb". I tried different python version, different uspex versions, uninstalling and reinstalling, but nothing seems to work.

is the issure related to my ubuntu version?

thanks