Description of problem:Every time that I try to upgrade one of my machines from
fc6 to f8, I get the error 'adding package to transaction failed'.  This is
performing a network install using HTTP.

I am attaching the dump file from the debugging window below

Version-Release number of selected component (if applicable):


How reproducible:
EVery time

Steps to Reproduce:
1.Turn off machine
2.Place Fedora 8 rescue CD in CD tray
3.Turn on machine
4.Boot to Fedora 8 installation
5.Select HTTP as installation method
6.Select upgrade mode
7.Configure new boot loader
8.Watch anaconda spin for a long time to generate dependencies
9.Watch anaconda barf when it starts the install.
  
Actual results:
The installation terminates with the above error.

Expected results:
I would expect to have a machine running Fedora 8 by now

Additional info:
Please see attached log dump file