[MM3-users] Localisation of web interface gone after OS upgrade

Dear all,

I just upgraded our server from Ubuntu 20.04 to 22.04. Mailman is installed in virtualenv, so it shouldn't be affected by the upgrade. Am I right about that?

However, the strange thing is that most, albeit not all of the localisation is gone, the web interface is now mostly in English.

Still, I reinstalled venv, mailman and hyperkitty, but no change.

I also re-ran the four commands

• mailman-web migrate
• mailman-web collectstatic
• mailman-web compress
• mailman-web compilemessages

just to be sure, but that didn't change things either.

Is there something in Ubuntu 22.04 that kills the localisation?

Thanks!

Johannes