The error is in pam: Preparing to replace libpam-modules 1.1.2-2ubuntu8.3 (using .../libpam- modules_1.1.3-2ubuntu1_i386.deb) ...
dpkg: error processing /var/cache/apt/archives/libpam- modules_1.1.3-2ubuntu1_i386.deb (--unpack): subprocess new pre-installation script returned error exit status 1 ** Package changed: dpkg (Ubuntu) => pam (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/857758 Title: package libpam-modules 1.1.2-2ubuntu8.3 failed to install/upgrade: ErrorMessage: package libpam-modules is already installed and configured To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/857758/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs