[CentOS] Problem with local base repo

Last night my rsync got some 'new' files for the base repo and new repodata.

This morning, I set a server to upgrade from 5 to 5.1 by setting it to access my local base and updates repos. I got the following error:

Resolving Dependencies --> Populating transaction set with selected packages. Please wait. ---> Downloading header for openssh-clients to pack into transaction set. media://1195929637.060433%231/CentOS/openssh-clients-4.3p2-24.el5.i386.rpm: [Errno 4] IOError: <urlopen error unknown url type: media> Trying other mirror. Error: failed to retrieve CentOS/openssh-clients-4.3p2-24.el5.i386.rpm from base error was [Errno 4] IOError: <urlopen error unknown url type: media>