egroupware segfaults

Binary package hint: egroupware

egroupware segfaulting, see attached apache2 error log...

nils@kfunambol:/var/log/apache2$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu karmic (development branch)
Release: 9.10
Codename: karmic
nils@kfunambol:/var/log/apache2$ dpkg --status egroupware
Package: egroupware
Status: install ok installed
Priority: optional
Section: web
Installed-Size: 40
Maintainer: Ubuntu MOTU Developers <email address hidden>
Architecture: all
Version: 1.6.001+dfsg-2
Depends: egroupware-core, egroupware-addressbook, egroupware-bookmarks, egroupware-calendar, egroupware-developer-tools, egroupware-emailadmin, egroupware-etemplate, egroupware-felamimail, egroupware-filemanager, egroupware-infolog, egroupware-manual, egroupware-news-admin, egroupware-notifications, egroupware-phpbrain, egroupware-phpsysinfo, egroupware-polls, egroupware-projectmanager, egroupware-registration, egroupware-resources, egroupware-sambaadmin, egroupware-sitemgr, egroupware-timesheet, egroupware-tracker, egroupware-wiki
Description: web-based groupware suite - metapackage
 eGroupWare is a web-based groupware suite. It is a flexible framework
 capable of hosting applications such as group calendar, addressbook,
 e-mail, accounting, inventory, and more. These applications share a
 user store and a flexible access control system to control information
 sharing. At the core there is an API for PHP that allows creating new
 web-based applications that work within this framework.
 .
 This package is a metapackage containing dependencies on all the
 eGroupWare applications. It can be used to conveniently install
 eGroupWare with all available applications.
Original-Maintainer: Peter Eisentraut <email address hidden>
Homepage: http://www.egroupware.org/