Iam trying to setup mailman3 on a shared webhost (with ssh access). I could use
pip3.6 install mailman --user
and also
mailman info
But when I try to start mailman using
mailman start
I will first get the error message
TypeError: expected str, bytes or os.PathLike object, not NoneType
and when I try it a second (and third etc.) time, it throws
Starting Mailman's master runner /usr/bin/python3.6: can't open file '/usr/bin/master': [Errno 2] No such file or directory
I didn't get any error messages during installation, so I guess whatever
mailman is looking for in /user/bin/master is available in my
/home/user/ folder, but I have no idea where and how to tell mailman to
look there. For more infos, this is the output of mailman info
GNU Mailman 3.2.0 (La Villa Strangiato) Python 3.6.5 (default, Apr 10 2018, 17:08:37) [GCC 4.8.5 20150623 (Red Hat 4.8.5-16)] config file: /var/www/virtual/user/html/var/etc/mailman.cfg db url: sqlite:////var/www/virtual/user/html/var/data/mailman.db devmode: DISABLED REST root url: http://localhost:8001/3.1/ REST credentials: restadmin:XXXX