unable to add kde unstable repos

I’ve been using the kde factory repos but want to switch to the unstable ones. When I cut and paste from the openSUSE kde repo page:

http://en.opensuse.org/KDE/Repositories

, yast2 says it can’t create the repo.

How else can I add these repos?

You need to go to for example if you want kde4

11.2 Desktop
Index of /repositories/KDE:/KDE4:/UNSTABLE:/Desktop/openSUSE_11.2

But if you don’t know how to do this - How do you think you will manage Unstable !!

As caf4926 hinted, unstable version may not be suitable for you unless you really want to mess up something and learn from that on a machine with no useful data.

Otherwise, go for the latest stable release.