upgrading from inn 2.2.1 -> 2.4.1

[Jason]

> This is with Xref slave turned on on the new system?
yes.

xrefslave:              true   
(in my /local/news/etc/inn.conf on the new server)


>  Do you have two
> articles on your system with the same article number in the Xref header,
> somehow?

how in the world would I know that? ;) 
anyone gotta perl scriptie on em that I could run on my old server that would ferret this out?

regards,
Jason