Corrupt file during install

["John Godish" <jgodish1@comcast.net>]

I'm trying to do an install from the CD's.  During base system install getting this error from CD #1

 

file:/instmnt/pool/main/n/nano/nano_1.0.6-3_i386.deb was corrupt

 

Do I need an replacement CD or can I get past this some other way?

 

thanks