Thanks for your report. Due to some reliability problems with GRUB and XFS, you need to use a non-XFS root filesystem or create a non-XFS /boot filesystem. The fact that the partitioner doesn't warn you about this up-front is also bug 47848, and is fixed in dapper-updates. We'll be doing a point release of dapper this week or so to correct this problem.
** Changed in: ubiquity (Ubuntu) Status: Unconfirmed => Fix Released -- kubuntu-6.06-desktop-i386 installer crashed https://launchpad.net/bugs/53816 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs