Also seeing this. The problem seems to be the submission assistant, as courier-msa fails with an ›invalid parameter‹ error.
I looked into the startup scripts and configuration files and compared to a running server, but found nothing relevant. What can I provide to track that down? This issue has been open for 1½ years now! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1877862 Title: package courier-mta 1.0.6-1build2 failed to install/upgrade: installed courier-mta package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/courier/+bug/1877862/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs