I think this is caused by the link to vmlinuz which, in a USB install, is a broken link. See bug #557023.
I fixed this by recreating the link as follows: sudo rm /vmlinuz sudo ln -s /cdrom/casper/vmlinuz vmlinuz Then the installs were fine. -- package initramfs-tools 0.92bubuntu78 [modified: usr/sbin/update-initramfs] failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 https://bugs.launchpad.net/bugs/571892 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
