Version:            (using KDE KDE 3.5.2)
Installed from:    Ubuntu Packages
OS:                Linux

I have a web page open in one tab in Konqueror(webbrowser mode) and a second tab open in ~/.kde/share/config/ (filebrowser mode). My default text editor is kedit. Whenever I try to open kickerrc or konquerorrc kedit opens up normally but after a few seconds konqueror crashes.

Note: I have set the double clicking of the mouse to single click.

This is the backtrace I get:
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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1232206144 (LWP 4735)]
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[KCrash handler]
#6  0xb78e2d67 in KGlobalSettings::showFilePreview ()
   from /usr/lib/libkdecore.so.4
#7  0xb66cba9c in KonqIconViewWidget::canPreview () from /usr/lib/libkonq.so.4
#8  0xb66cbb62 in KFileIVI::updatePixmapSize () from /usr/lib/libkonq.so.4
#9  0xb66cbf93 in KFileIVI::setPixmapDirect () from /usr/lib/libkonq.so.4
#10 0xb66cc55a in KFileIVI::setIcon () from /usr/lib/libkonq.so.4
#11 0xb669f43e in KFileIVI::refreshIcon () from /usr/lib/libkonq.so.4
#12 0xb5cc6952 in KonqKfmIconView::slotRefreshItems ()
   from /usr/lib/kde3/konq_iconview.so
#13 0xb5cce4ed in KonqKfmIconView::qt_invoke ()
   from /usr/lib/kde3/konq_iconview.so
#14 0xb7272e29 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#15 0xb7b1f425 in KDirLister::refreshItems () from /usr/lib/libkio.so.4
#16 0xb7b1f4ec in KDirLister::emitItems () from /usr/lib/libkio.so.4
#17 0xb7b8389d in KDirListerCache::slotUpdateResult ()
   from /usr/lib/libkio.so.4
#18 0xb7b841f3 in KDirListerCache::qt_invoke () from /usr/lib/libkio.so.4
#19 0xb7272e29 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#20 0xb7a9b5ae in KIO::Job::result () from /usr/lib/libkio.so.4
#21 0xb7aecd62 in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#22 0xb7aecea6 in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#23 0xb7aed211 in KIO::ListJob::slotFinished () from /usr/lib/libkio.so.4
#24 0xb7b020e5 in KIO::ListJob::qt_invoke () from /usr/lib/libkio.so.4
#25 0xb7272e29 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#26 0xb72738c4 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#27 0xb7a969d4 in KIO::SlaveInterface::finished () from /usr/lib/libkio.so.4
#28 0xb7b06cc1 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.4
#29 0xb7aad739 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.4
#30 0xb7ab2230 in KIO::Slave::gotInput () from /usr/lib/libkio.so.4
#31 0xb7ab23c5 in KIO::Slave::qt_invoke () from /usr/lib/libkio.so.4
#32 0xb7272e29 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#33 0xb7273738 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#34 0xb7606bef in QSocketNotifier::activated () from /usr/lib/libqt-mt.so.3
#35 0xb729316e in QSocketNotifier::event () from /usr/lib/libqt-mt.so.3
#36 0xb7208dc6 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#37 0xb7208fc2 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#38 0xb78d5d7d in KApplication::notify () from /usr/lib/libkdecore.so.4
#39 0xb719a0ef in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#40 0xb71fa8e3 in QEventLoop::activateSocketNotifiers ()
   from /usr/lib/libqt-mt.so.3
#41 0xb71adedb in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#42 0xb72218b7 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#43 0xb72217da in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#44 0xb72078d5 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#45 0xb678ea51 in kdemain () from /usr/lib/libkdeinit_konqueror.so
#46 0xb7f204f4 in kdeinitmain () from /usr/lib/kde3/konqueror.so
#47 0x0804e063 in ?? ()
#48 0x00000002 in ?? ()
#49 0x08137fc8 in ?? ()
#50 0x00000001 in ?? ()
#51 0x00000000 in ?? ()