Segmentation fault when connecting to jabber account

[DenisBY]

$ qutim
QGtkStyle was unable to detect the current GTK+ theme.
Warning: QFSFileEngine::open: No file name specified
Debug: "<email address hidden>"
Debug: 0x0008: "This is gloox 1.0, connecting to jabber.org.by:-1..."
Debug: 0x0004: "starting TLS handshake..."
Debug: 0x0008: "connection encryption active"
Debug: 0x0004: "Processing SASL challenge"
Debug: 0x0004: "Processing SASL challenge"
Debug: 0x0004: "SASL authentication successful"
Warning: QDir::exists: Empty or null file name
Segmentation fault

$ aptitude show qutim
Package: qutim
State: installed
Automatically installed: no
Version: 0.2.0-0ubuntu6
Priority: optional
Section: universe/net
Maintainer: Ubuntu MOTU Developers <email address hidden>
Uncompressed Size: 14.3M
Depends: libc6 (>= 2.4), libgcc1 (>= 1:4.1.1), libgnutls26 (>= 2.7.14-0), libidn11 (>= 1.13), libqt4-network (>= 4:4.5.3), libqt4-script (>= 4:4.5.3), libqt4-sql (>= 4:4.5.3), libqt4-xml (>=
         4:4.5.3), libqt4-xmlpatterns (>= 4:4.5.3), libqtcore4 (>= 4:4.7.0~beta1), libqtgui4 (>= 4:4.7.0~beta1), libqtwebkit4 (>= 2.0~week26), libstdc++6 (>= 4.1.1), zlib1g (>= 1:1.1.4)
Description: multi-protocol instant messenger
 qutIM is an open source, multi-protocol instant messaging client using the Qt 4 framework. It implements support for the ICQ, Jabber/XMPP/Google Talk, Mail.Ru Agent (MRIM), and IRC protocols,
 and is further extensible via plugins.
Homepage: http://qutim.org

Ubuntu 10.10