kde 3.1 desktop problems

[cujo]

i have kde set up under the macos theme. you know, the one in the desktop settings wizard so there is a menu bar at the top of the screen. well i dont know what happened, but now that menu bar is only there when i have a kde app window open. it disappears otherwise. i tried rerunning the wizard but it doesnt stay. in fact it pukes a few errors at me. any ideas?