*** This bug is a duplicate of bug 1906970 *** https://bugs.launchpad.net/bugs/1906970
Hi Nicola and Daniel, this is a known issue (LP: #1906970) and I'll set this as a dupe. Discussions regarding fixing the underlying problem are centered on that bug. It sounds like the workaround is to use your FQDN on initial installation or perhaps to exclude using `search .` in your config. HTH ** This bug has been marked a duplicate of bug 1906970 dpkg hook hostname error -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1929786 Title: Postfix Local only configuration adds 2 dots on hostname , blocking package upgrades To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1929786/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs