ia32libs was in a transitory state and uninstallable for quite a while in Precise. However, you should be able to install it now. Could you please test it again? Thanks in advance.
** Changed in: update-manager (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902722 Title: Critical error on update (ia32-libs-multiarch:i386) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/902722/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs