Raspberry Pi 4B (Bullseye) and Skywriter HAT

Hi, I am trying to use skywriter HAT with my raspberry pi 4B (bullseye).
I have been trying to run “skywriter-hat/example/test.py”.
But, it has not worked so far and nothing appeared in the console.
Misteriously, when I tried to use this HAT with another Raspberry Pi 4B (Buster), it worked.
Does this phenomena depend on the version of the OS?

Many Thanks in advance.