Free/Buys publishing

[Nicolas Christener]

Hello together
I've installed the newest Kolab Proko2 builds from 
http://www.erfrakon.de/mirrors/ftp.kolab.org/server/development/
(20041201-full)
I have some problems with the free/busy publishing.
I used "kolabwizard" to setup kontact (from KDE 3.3) as the Kolab Client.
The automaticly generated settings seem to be correct. However publishing a 
new event fails. I get the following error on the client:

The software could not upload your free/busy list to the URL 
'http://peter%40legolas.loozer.local@legolas.loozer.local/freebusy/peter%40legolas.loozer.local.ifb'. 
There might be a problem with the access rights, or you specified an 
incorrect URL. The system said: An unexpected error (404) occurred while 
attempting to upload 
http://peter%40legolas.loozer.local@legolas.loozer.local/freebusy/peter%40legolas.loozer.local.ifb..
Please check the URL or contact your system administrator.

On the server I found the following log entrys:

/kolab/var/apache/log/apache-error.log:
[Tue Dec 21 21:56:50 2004] [error] [client 192.168.1.125] Invalid method in 
request BEGIN:VCALENDAR
[Tue Dec 21 21:56:50 2004] [error] PHP Warning:  
dba_open(/kolab/var/kolab/www/freebusy/cache/pfbcache.db,rd):
 Driver initialization failed for handler: gdbm: File open error 
in /kolab/var/kolab/php/freebusy/freebusycach
e.class.php on line 126

/kolab/var/resmgr/freebusy.log
December 21 21:56:50 freebusy[2051]: Debug: ---FreeBusy Script starting 
(/freebusy/peter%40legolas.loozer.local.ifb)---
December 21 21:56:50 freebusy[2051]: Debug: user=peter at legolas.loozer.local, 
imapuser=peter at legolas.loozer.local, req_cache=, req_extended=
December 21 21:56:50 freebusy[2051]: Debug: FreeBusyLDAP::distlists( cn=Peter 
Meyer,cn=resources,dc=legolas,dc=loozer,dc=local )
December 21 21:56:50 freebusy[2051]: Debug: FreeBusyLDAP::distlists found 0 
entries

Some additional infos:
Server-Name: legolas.loozer.local
Mail-Domain: @legolas.loozer.local
Kolab is installed in /kolab
Peter's address: peter at legolas.loozer.local (mail works fine)

Any idea, what I'm doing wrong?

Thanks in advanced
regards Nicolas

BTW: Please excuse my bad english.