Flight Testing -- Problem

After burning the CD and starting it up received this notification:

Load debconf preseed file  Failed to retreive the preconfigureation file:
The file needed for preconfiguration could not be retrieved from
/cdrom/preseed/kubuntu.seed.  The installation will proceed in no-automated
mode.


Did I have a faulty burn of the cdrom?


Jonathan


PS Is there a way that I can partition things (I have two hard drives of
roughly 4 Gig each) so one could be used for testing and one could keep a
stable system on it?