error installing station from .deb

the lib's and studio packages installed just fine. Can anyone help me put here. I am running Debian 3.1r0a

Initializing database...

Warning: main(XML/Util.php): failed to open stream: No such file or directory in /opt/livesupport/var/LiveSupport/storageServer/var/MetaData.php on line 34

Fatal error: main(): Failed opening required 'XML/Util.php' (include_path='.:/opt/livesupport/lib/pear:.:/usr/share/php:/usr/share/pear') in /opt/livesupport/var/LiveSupport/storageServer/var/MetaData.php on line 34
dpkg: error processing livesupport-station (--configure):
subprocess post-installation script returned error exit status 1

Errors were encountered while processing:
livesupport-station