Repositories not working for RHEL4

[Erinn Looney-Triggs]

It appears a number of things are broken with the repositories on RHEL
4, I haven't tried any other releases. I get the following errors on a 
couple of systems:


Downloading headers to solve dependencies...
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/libsmbios-devel-0-2.2.2-1.1.el4.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/libsmbios-devel-0-2.2.2-1.1.el4.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/libsmbios-devel-0-2.2.2-1.1.el4.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/libsmbios-devel-0-2.2.2-1.1.el4.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/libsmbios-devel-0-2.2.2-1.1.el4.i386.hdr
An error has occurred:
exceptions.UnboundLocalError
See /var/log/up2date for more information

Downloading headers to solve dependencies...
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/biosdevname-0-0.2.4-1.1.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/biosdevname-0-0.2.4-1.1.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/biosdevname-0-0.2.4-1.1.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/biosdevname-0-0.2.4-1.1.i386.hdr
There was an error downloading: 
http://linux.dell.com/repo/software/el4/i386/headers/biosdevname-0-0.2.4-1.1.i386.hdr
An error has occurred:
exceptions.UnboundLocalError
See /var/log/up2date for more information

So any suggestions on how to fix this?

Thanks,

-Erinn