After upgrading my laptop from openSUSE 12.3 KDE to 13.1 KDE, using zypper dup, and using the command line zypper to update things after that, I can't seem to get the 'Software Management" or "Online Update" to load up from Yast2 ... it goes so far, then I get this error dialog, that says "UI Syntax Error! Couldn't load plug-in qt-pkg", "Check Log File" (what log file that refers to, I know not).

Any help would be greatly appreciated.