error:Could not locate Gemfile

[leaf82318]

Hi team,
I cloned this repo, cd into it, then get run:
scripts/setup

The terminal showed: Could not locate Gemfile.
So what's meaning of this error?

[tcal-x]

Can you describe your machine and OS?

[leaf82318]

Hi tcal-x,
My machine is a Lenovo Y7000p laptop with windows 11 OS and VMware software installed on it , CFU-Playground 's running on Ubuntu 18.04 OS on the virtual machine.