Thanks for taking the time to report this bug in Ubuntu. It looks like the backup directory for the slapd upgrade process already exists.
Please can you try the following: sudo mv /var/backups/dc=nodomain-2.4.25-1.1ubuntu4.1 /var/backups/dc=nodomain-2.4.25-1.1ubuntu4.1-old sudo apt-get -f install Please adjust the /var/backups/dc=nodomain-2.4.25-1.1ubuntu4.1 to whatever folder has already been created in /var/backups for this domain. Please attach the output from these commands to this bug report. Marking 'Incomplete' pending your response. Please set the status back to 'New' once you have provided the requested information. Thanks ** Changed in: openldap (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/999153 Title: package slapd 2.4.28-1.1ubuntu4 failed to install/upgrade: le sous- processus script post-installation installé a retourné une erreur de sortie d'état 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/999153/+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