Hi,
> If you wish to submit further information on this problem, please > send it to 920...@bugs.debian.org. > I got further information from the mailman3-mailinglist. The dependency of mailman3-web is wrong, it needs python3-mysqldb, not python3-pymysql: "You need both pymysql and mysqlclient. The former is used by Mailman core and the latter by Django. These can be installed with pip via pip3 install pymysql pip3 install mysqlclient or apt via apt install python3-pymysql python3-mysqldb" Kind regards Bjoern
