On a fresh openSUSE 11.1 install I get update errors when trying to update through “yast” or “zypper” …
I have all the repositories on, but when try to update the system by yast, I get…
Disable the update repository you’ve got, then replace it with something from there (although you’d have to get the point in the file hierarchy that corresponds to where it’s set to for the mirror selector - sometimes they’re structured weirdly. It’ll be a directory containing an /rpm directory which in turn contains the various architectures).
Personally, I’d wait at least a day, maybe two, before bothering. This could well just be your mirror playing up - they do that.