-d is what generates /var/log/installer/debug and tells debconf (among other things) to write what it's currently doing to that file.
migration-assistant failed to check if the device was correctly unmounted before attempting to use it. The next version will fix this. -- Fails to detect user accounts https://launchpad.net/bugs/85222 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
