Previous environment was SLES 10.2 and OES 2.1

I am attempting to upgrade to OES2.2a and SLES 10.3

I am almost finished with the upgrade however, it seems to be hung on the screen just before OES Configuration (Customer Center registration screen which I opted to skip). I literally have maybe 5 minutes left of the install and it's done.

My disk lights are light right up and nothing is happening. It's really odd because I have never evperienced this before.

I have attempted to reboot the server and run through the process again, but it sticks at the same place.