Problem installing Debian Lenny "Failed to install base system"

["Redefined Horizons" <redefined.horizons@gmail.com>]

I'm trying to install Debian Lenny on my computer using the CD. (I
burned all 22 CDs, because I'm not hooked to the internet just yet.) I
was running Debian Etch on the computer before.

I get through the first portion of the installation, including the
partitioning of the hard drive, when the installation crashes.

The error message I get is:

Base System Installation Error
The debootstra program exited with an error (return value 1)

Failed to install the base system
The base system installatio into /target/ failed.

Is there a way for me to fix this problem? Do I need to download the
ISO for the first CD in the installation again? Should I file a bug
report?

Its odd that I can't install Debian on a computer that was just
running Debian. :]

Thanks so much for the help. I'd love to try out the updated Debian
this weekend.

Scott Huey