Kontact crasch on startup

[karl.vanwynsberghe at telenet.be]

Hi,

Using KDE4.2 (beta2)...
I have the following problem.
Kontact crasches each time when i startup.

This is what i get;
Programma: Kontact (kontact), signaal SIGABRT

Thread 1 (Thread 0xb4af86c0 (LWP 6075)):
[KCrash Handler]
#6  0xb8020430 in __kernel_vsyscall ()
#7  0xb5894880 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb5896248 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb5b3a795 in qt_message_output () from /usr/lib/libQtCore.so.4
#10 0xb5b3a872 in qFatal () from /usr/lib/libQtCore.so.4
#11 0xb5b3a915 in qt_assert () from /usr/lib/libQtCore.so.4
#12 0xb6f0408e in KDBusServiceStarter::KDBusServiceStarter () from /usr/lib/libkio.so.5
#13 0xb78c196c in Kontact::MainWindow::MainWindow () from /usr/lib/libkontactprivate.so.4
#14 0x0804acee in _start ()

Does anyone have an idea to resolve this?

Thx Karl,