No module named voyager.utils

[Rypex]

Briefly describe your issue

I have successfully completed the setup without errors. After I fixed the Prismarine bug. I created the Python file with mc_port and specified the API key. Now I get the following error:

C:\Users\rypex\Desktop\Voyager-main\voyager>Python3 1.py
Traceback (most recent call last):
File "C:\Users\rypex\Desktop\Voyager-main\voyager\1.py", line 1, in
from voyager import Voyager
File "C:\Users\rypex\Desktop\Voyager-main\voyager\voyager.py", line 7, in
import voyager.utils as U
ModuleNotFoundError: No module named 'voyager.utils'; 'voyager' is not a package

Please provide your python, nodejs, Minecraft, and Fabric versions here

Python 3.9.13 NodeJS 22.9.0

[Rypex]

that is the simple code is used:

from voyager import Voyager

openai_api_key = "KEY is entered"

voyager = Voyager(
mc_port=Port is entered,
openai_api_key=openai_api_key,
)

voyager.learn()