Just installed mandrake 10.1 the other night. I used mandrakelinux update to get all the updates my machine needed. Since the updates when I start up the computer and get to the desktop, I get an error box that says

sorry-KDesktop
Could not find mime type
application/octet-stream

I get 2 of these error windows. Any idea why this is and how to fix it? Using KDE 3.2

thanks