[MM3-users] Re: Upgrade Mailmam Core from

For the moment, I ignored this error error: invalid command 'bdist_wheel'

ERROR: Failed building wheel for mailman

and carried on, with creating a configuration file at /etc/mailman3/mailman.cfg for Mailman Core. I notice that directory /etc/mailman3 has not been creating during mailman setup from with venv.

Is this correct? Shall I manually create this directory or persist mailman.cfg at some other location where system user mailman has permissions to?