Install of Woody has problems on a SPARC 5

I have got the iso image from two different sites and burned a CD of it.
During the install of the base system I get the following message:

file: /instmt/pool/main/c/console-date/console-data_1998.08.29-24_all.deb
was corrupt

Following this message the next message is displayed:

Couldn't download console-data

What is causing this problem and how do I fix it to get Woody installed on
this SPARC 5?

David Demland