Thanks for filing this bug in Ubuntu. Your logs indicate problems with the libssl1.0.0 package in several occasions.
Could you please try the following command to see if that manages to complete the installation: sudo apt update sudo apt -f install If that doesn't help, then please try the following: sudo apt update sudo apt install --reinstall libssl1.0.0 ** Changed in: bind9 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to bind9 in Ubuntu. https://bugs.launchpad.net/bugs/1701810 Title: package libdns162:amd64 1:9.10.3.dfsg.P4-8ubuntu1.7 failed to install/upgrade: problèmes de dépendances - laissé non configuré To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bind9/+bug/1701810/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs