Korganizer deletes its std.ics + wrong menu behaviour

[Tobias Niwi <niwi-hh@gmx.de>]

Hello,
I have two problems with Korganizer:

1.
Whenever I start Korganizer it is renaming the default ics-file 
(/home/userX/.kde/share/apps/korganizer/std.ics) to std.ics.backup and 
creates a new empty std.ics file.

This problem doesn't happen when the std.ics has write permission for 
the group, but after closing Korganizer the write permission for the 
group is removed again (by Korganizer?).

This problem means the regular loss of all personal calender-data for me!

2. In the menus of Korganizer are several double etries (like 
File->Purge completed 2x) while others are missing (like Help->'About 
KDE', actually there is only 'Tip of the day').

I'm using Debian Woody together with the KDE 3.2 backport (and some 
non-kde-backports).

Can anybody give me a hint?
Tobias