Missing menu bar

[Jack Ostroff]

I don't know why I always seem to find these inexplicable, bizarre  
problems, but I've got another one.  I don't think this is really a KMM  
problem, but something KDE related, but as of now, KMM is the only KDE  
app which exibits the problem - no menu bar.

I'm running plasma-desktop, and do NOT have the global menu widget  
installed anywhere.  I briefly did add it to a panel, quickly got rid  
of it, discovered it was still present in a panel not being displayed,  
and finally managed to remove it by hand editing  
~/.config/plasma-org.kde.plasma.desktop-appletsrc.  Menus have returned  
to all other KDE apps where they were missing, but still not for KMM.

I'd love any suggestions where else to look, or what else to try to  
bring my menus back.  There's lots I can do with context menus, but  
some things I can't find any path to other than the main menu items.

Thanks for any hits or clues or pointers to fine manuals I seem not to  
have read.

Jack