Am 08.01.2017 um 22:31 schrieb ng0: > c) mixed python2 and python3? AFAIK. The backend is Python 3 and the frontend is still python 2.7.
I just tried to resolve this in detail – which is not so easy. But in the postorious docs [1] I found a recommendation for the mailman-bundler <https://gitlab.com/mailman/mailman-bundler> [2] project on GitLab. It states: "Even if Mailman 3 runs on Python 3, the web interfaces and the commands in this procedure run on Python 2.7, so make sure your system Python version is 2.7." Well, not quite clear what this means :-( But looking at the buildout.cfg [3] I assume The backend is Python 3 and the frontend (postorius, hyperkitty) is still python 2.7 [1] http://postorius.readthedocs.io/en/latest/setup.html [2] https://gitlab.com/mailman/mailman-bundler/tree/master [3] https://gitlab.com/mailman/mailman-bundler/blob/master/buildout.cfg -- Regards Hartmut Goebel | Hartmut Goebel | h.goe...@crazy-compilers.com | | www.crazy-compilers.com | compilers which you thought are impossible |