PyPI does not automatically install setuptools - leads to import errors of some SL modules

[matthias-tischler-ni]

fresh installation of Python (from python.org)

using pip to install nisystemlink-clients

pip installl nisystemlinkclients

after that, opening python
tag example works

from nisystemlink.clients.tag import DataType, TagData, TagManager, TagValueReader

example for fileclient and dataframe

from nisystemlink.clients.dataframe import DataFrameClient
and
from nisystemlink.clients.file import FileClient
both throw error:
ModuleNotFoundError: No module named 'pkg_resources'

error is gone after installing setuptools

pip install setuptools