ImportError: cannot import name 'fhe' from 'concrete'

I’ve been trying to run this code from a github repo, and this error keeps occurring
does anyone have any idea on how to resolve this?

Hello looper,

What code, what error?

Did you corectly install concrete-python?

yes, I did
I’m working on a project using fhe, and it shows errors like these: ‘function’ object has no attribute ‘input_nodes’, etc. when I run my code.
Is there a way in which we can chat, so that I can explain the problem in detail?