Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.30.9-96.fc11.i586 i686

What I was doing when the application crashed:
What I was doing was remarkably similar to the description in bug 204573.  The main difference is that I'm using Fedora 11 binaries (i586).

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  0x043c7c1e in DwString::c_str (this=<value optimized out>) at /usr/src/debug/kdepim-4.3.2/mimelib/mimelib/string.h:618
#6  DwMessageComponent::partId (this=<value optimized out>) at /usr/src/debug/kdepim-4.3.2/mimelib/mimelib/msgcmp.h:259
#7  KMLoadPartsCommand::slotPartRetrieved (this=<value optimized out>) at /usr/src/debug/kdepim-4.3.2/kmail/kmcommands.cpp:2767
#8  0x043c97ab in KMLoadPartsCommand::qt_metacall (this=0xa2a10a0, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbf9975a4)
    at /usr/src/debug/kdepim-4.3.2/i586-redhat-linux-gnu/kmail/kmcommands.moc:1858
#9  0x00f20763 in ?? ()
#10 0x0a2a10a0 in ?? ()
#11 0x00000000 in ?? ()

This bug may be a duplicate of or related to bug 204573

Reported using DrKonqi