ModuleNotFoundError: No module named 'lib_shopware6_api_base.conf_shopware6_api_base_rotek'

Trying to use Shopware6 API base, but get this message

ModuleNotFoundError: No module named ‚lib_shopware6_api_base.conf_shopware6_api_base_rotek‘

Have this statement in python
from lib_shopware6_api_base import Shopware6StoreFrontClientBase