Version:            (using KDE KDE 3.5.8)
Installed from:    Ubuntu Packages
OS:                Linux

Using digikam 0.9.2-final under Ubuntu 7.10, the RAW converter does not work for me: Whenever I select "RAW image converter" from the menu, digikam crashes instantly. The debug info is pasted below.
I tried this with different images, and always experienced crashes -  I never saw the dialogue of the RAW converter. My RAW images are in the CR2 format.
Digikam tells me the following versions of the libraries used:

Kipi    0.1.5
KExiv2  0.1.5
Exiv2   0.15.0
KDcraw  0.1.1
Dcraw   8.60
PNG     1.2.15beta5
Gphoto2 2.4.0

###############################

DEBUG OUTPUT OF DIGIKAM:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 47254213756720 (LWP 7289)]
[New Thread 1082132816 (LWP 7511)]
[New Thread 1090525520 (LWP 7510)]
[KCrash handler]
#5  0x00002afa33ab64ab in KNumInput::~KNumInput () from /usr/lib/libkdeui.so.4
#6  0x00002afa33ab6500 in KIntNumInput::~KIntNumInput ()
   from /usr/lib/libkdeui.so.4
#7  0x00002aaaad00d295 in KDcrawIface::DcrawSettingsWidget::setUseCACorrection
    () from /usr/lib/libkdcraw.so.2
#8  0x00002aaaae8d80c2 in KIPIRawConverterPlugin::SingleDialog::readSettings
    () from /usr/lib/kde3/kipiplugin_rawconverter.so
#9  0x00002aaaae8d8ae8 in KIPIRawConverterPlugin::SingleDialog::SingleDialog
    () from /usr/lib/kde3/kipiplugin_rawconverter.so
#10 0x00002aaaae8ca26a in Plugin_RawConverter::slotActivateSingle ()
   from /usr/lib/kde3/kipiplugin_rawconverter.so
#11 0x00002aaaae8ca318 in Plugin_RawConverter::qt_invoke ()
   from /usr/lib/kde3/kipiplugin_rawconverter.so
#12 0x00002afa358c0d76 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#13 0x00002afa358c1910 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#14 0x00002afa33be594d in KAction::slotPopupActivated ()
   from /usr/lib/libkdeui.so.4
#15 0x00002afa33be5bf3 in KAction::qt_invoke () from /usr/lib/libkdeui.so.4
#16 0x00002afa358c0d76 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#17 0x00002afa35c2ee51 in QSignal::signal () from /usr/lib/libqt-mt.so.3
#18 0x00002afa358dfeeb in QSignal::activate () from /usr/lib/libqt-mt.so.3
#19 0x00002afa359dfbbc in QPopupMenu::mouseReleaseEvent ()
   from /usr/lib/libqt-mt.so.3
#20 0x00002afa358f54c4 in QWidget::event () from /usr/lib/libqt-mt.so.3
#21 0x00002afa3585c2a2 in QApplication::internalNotify ()
   from /usr/lib/libqt-mt.so.3
#22 0x00002afa3585e400 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#23 0x00002afa344e4248 in KApplication::notify ()
   from /usr/lib/libkdecore.so.4
#24 0x00002afa357eed84 in QApplication::sendSpontaneousEvent ()
   from /usr/lib/libqt-mt.so.3
#25 0x00002afa357ed6b1 in QETWidget::translateMouseEvent ()
   from /usr/lib/libqt-mt.so.3
#26 0x00002afa357ebb5a in QApplication::x11ProcessEvent ()
   from /usr/lib/libqt-mt.so.3
#27 0x00002afa3580243e in QEventLoop::processEvents ()
   from /usr/lib/libqt-mt.so.3
#28 0x00002afa358757e7 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#29 0x00002afa358755ef in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#30 0x00002afa3585dd68 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#31 0x00000000004034ce in main ()