Version:           0.10.3 (using KDE Devel)
Installed from:    Compiled sources
Compiler:          gcc 3.2.2 with Redhat 9 
OS:          Linux

I open k3b, select Tools/CD/Burn CD Iso image. Browse to the relevant iso image, select it and burn it. No problems. BUT, if I don't restart k3b and I delete the iso image that I've just burned, then the next time I select Tools/CD/Burn CD Iso Image, k3b crashes when I click on the folder icon to browse. This can always be reproduced on my system. If I DON'T delete the iso image, then k3b works fine for as many files as you wish to burn. 


Backtrace attached..

[New Thread 1100601184 (LWP 2179)]
0xffffe002 in ?? ()
#0  0xffffe002 in ?? ()
#1  0x4182d12f in waitpid () from /lib/tls/libpthread.so.0
#2  0x40e77309 in KCrash::defaultCrashHandler(int) ()
   from /opt/kde/lib/libkdecore.so.4
#3  <signal handler called>
#4  0x2f6e7275 in ?? ()
#5  0x409f4b9d in KFileIconViewItem::~KFileIconViewItem() ()
   from /opt/kde/lib/libkio.so.4
#6  0x41395b10 in QIconView::clear() () from /opt/qt/lib/libqt-mt.so.3
#7  0x409f61d2 in KFileIconView::clearView() () from /opt/kde/lib/libkio.so.4
#8  0x409f3b1a in KFileView::clear() () from /opt/kde/lib/libkio.so.4
#9  0x40a0a4fd in KDirOperator::pathChanged() () from /opt/kde/lib/libkio.so.4
#10 0x40a0a1c9 in KDirOperator::setURL(KURL const&, bool) ()
   from /opt/kde/lib/libkio.so.4
#11 0x40a003c4 in KFileDialog::setURL(KURL const&, bool) ()
   from /opt/kde/lib/libkio.so.4
#12 0x40a00bd8 in KFileDialog::setSelection(QString const&) ()
   from /opt/kde/lib/libkio.so.4
#13 0x40a15a9e in KURLRequester::slotOpenDialog() ()
   from /opt/kde/lib/libkio.so.4
#14 0x40a16529 in KURLRequester::qt_invoke(int, QUObject*) ()
   from /opt/kde/lib/libkio.so.4
#15 0x4120ef9a in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /opt/qt/lib/libqt-mt.so.3
#16 0x4120edf8 in QObject::activate_signal(int) ()
   from /opt/qt/lib/libqt-mt.so.3
#17 0x414cf2dc in QButton::clicked() () from /opt/qt/lib/libqt-mt.so.3
#18 0x4128c90c in QButton::mouseReleaseEvent(QMouseEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#19 0x4123cb03 in QWidget::event(QEvent*) () from /opt/qt/lib/libqt-mt.so.3
#20 0x411bd5bd in QApplication::internalNotify(QObject*, QEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#21 0x411bcdd5 in QApplication::notify(QObject*, QEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#22 0x40de616a in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde/lib/libkdecore.so.4
#23 0x41160cd7 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /opt/qt/lib/libqt-mt.so.3
#24 0x4115e7d8 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#25 0x4117279a in QEventLoop::processEvents(unsigned) ()
   from /opt/qt/lib/libqt-mt.so.3
#26 0x411ce19f in QEventLoop::enterLoop() () from /opt/qt/lib/libqt-mt.so.3
#27 0x411bd82c in QApplication::enter_loop() () from /opt/qt/lib/libqt-mt.so.3
#28 0x41361a2e in QDialog::exec() () from /opt/qt/lib/libqt-mt.so.3
#29 0x08095243 in K3bMainWindow::slotWriteCdIsoImage() ()
#30 0x0809607c in K3bMainWindow::qt_invoke(int, QUObject*) ()
#31 0x4120ef9a in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /opt/qt/lib/libqt-mt.so.3
#32 0x4120edf8 in QObject::activate_signal(int) ()
   from /opt/qt/lib/libqt-mt.so.3
#33 0x40bd56e0 in KAction::activated() () from /opt/kde/lib/libkdeui.so.4
#34 0x40bd4d93 in KAction::slotActivated() () from /opt/kde/lib/libkdeui.so.4
#35 0x40bd5880 in KAction::qt_invoke(int, QUObject*) ()
   from /opt/kde/lib/libkdeui.so.4
#36 0x4120ef9a in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /opt/qt/lib/libqt-mt.so.3
#37 0x414ca566 in QSignal::signal(QVariant const&) ()
   from /opt/qt/lib/libqt-mt.so.3
#38 0x412252ad in QSignal::activate() () from /opt/qt/lib/libqt-mt.so.3
#39 0x412f35da in QPopupMenu::mouseReleaseEvent(QMouseEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#40 0x4123cb03 in QWidget::event(QEvent*) () from /opt/qt/lib/libqt-mt.so.3
#41 0x411bd5bd in QApplication::internalNotify(QObject*, QEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#42 0x411bcdd5 in QApplication::notify(QObject*, QEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#43 0x40de616a in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde/lib/libkdecore.so.4
#44 0x4116085c in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /opt/qt/lib/libqt-mt.so.3
#45 0x4115e7d8 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /opt/qt/lib/libqt-mt.so.3
#46 0x4117279a in QEventLoop::processEvents(unsigned) ()
   from /opt/qt/lib/libqt-mt.so.3
#47 0x411ce19f in QEventLoop::enterLoop() () from /opt/qt/lib/libqt-mt.so.3
#48 0x411ce05c in QEventLoop::exec() () from /opt/qt/lib/libqt-mt.so.3
#49 0x411bd7d8 in QApplication::exec() () from /opt/qt/lib/libqt-mt.so.3
#50 0x08096c7d in main ()