RM just came out Oct 13th.
If your distro is older than that then the updater is full of bugs.
You may have been lucky for awhile, (so was I) but I'd get rid of it for RM.
I got RM on 3 boxes and it was well worth the change-over. Everything works perfect.
Also the new 10.2 GM comes out Dec 7th.
You may already know this but just in case:
You can save whatever is in your home partition by not reformating "home" during the upgrade, just re-mount it as "home"
You can download both distros here:
http://en.opensuse.org/Welcome_to_openSUSE.org
Sorry I couldn't be more help, but I'm still just learnin'
slackass.