It's still crashing, with the debug output below. Should I send a bug report to kde, the quanta developers, here, or what? I'm afraid my ignorance is showing :-) Note this crash happens when trying to open any html file, not just one in particular. Also note, that I was *not* trying to open a file called Untitled.html, despite what the output to the terminal was.
<snip lots of no debugging symbols found> (no debugging symbols found)...(no debugging symbols found)... 0x40f4a789 in wait4 () from /lib/libc.so.6 #0 0x40f4a789 in wait4 () from /lib/libc.so.6 #1 0x40fb478c in __check_rhosts_file () from /lib/libc.so.6 #2 0x4075cf20 in KCrash::defaultCrashHandler () from /usr/lib/libkdecore.so.3 #3 0x40ed3738 in sigaction () from /lib/libc.so.6 #4 0x80b97ec in QCollection::newItem () #5 0x809062f in QCollection::newItem () #6 0x80a0300 in QCollection::newItem () #7 0x8076414 in QCollection::newItem () #8 0x806b84e in QCollection::newItem () #9 0x8111f80 in QCollection::newItem () #10 0x8109053 in QCollection::newItem () #11 0x40b1414f in QListView::doubleClicked () from /usr/lib/libqt.so.2 #12 0x40a840b7 in QListView::contentsMouseDoubleClickEvent () from /usr/lib/libqt.so.2 #13 0x40aca18d in QScrollView::viewportMouseDoubleClickEvent () from /usr/lib/libqt.so.2 #14 0x40ac818d in QScrollView::eventFilter () from /usr/lib/libqt.so.2 #15 0x40a83098 in QListView::eventFilter () from /usr/lib/libqt.so.2 #16 0x409e6df0 in QObject::activate_filters () from /usr/lib/libqt.so.2 #17 0x40a3013f in QWidget::event () from /usr/lib/libqt.so.2 #18 0x40994c2e in QApplication::notify () from /usr/lib/libqt.so.2 #19 0x406cefe4 in KApplication::notify () from /usr/lib/libkdecore.so.3 #20 0x40963a70 in QETWidget::translateMouseEvent () from /usr/lib/libqt.so.2 #21 0x4096133a in QApplication::x11ProcessEvent () from /usr/lib/libqt.so.2 #22 0x409602cc in QApplication::processNextEvent () from /usr/lib/libqt.so.2 #23 0x4099709f in QApplication::enter_loop () from /usr/lib/libqt.so.2 #24 0x409678e7 in QApplication::exec () from /usr/lib/libqt.so.2 #25 0x8068db8 in QCollection::newItem () #26 0x40ec416b in __libc_start_main () from /lib/libc.so.6 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 4 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 4 1539 khtml (part): KHTMLPart::init this=0x81bcf08 d=0x82845c8 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 5 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 5 1539 khtml (part): KHTMLPart::init this=0x82a0430 d=0x829ebc0 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 5 1539 quanta: KHTMLSettings::resetFontSizes adjustment is 5 QToolBar::QToolBar main window cannot be 0. QToolBar::QToolBar main window cannot be 0. QToolBar::QToolBar main window cannot be 0. QToolBar::QToolBar main window cannot be 0. QToolBar::QToolBar main window cannot be 0. QToolBar::QToolBar main window cannot be 0. QGDict::hashStringKey: Invalid null key parseBlock(0x8407588) KWBufBlock: buildStringList this = 0x8407588 dirtyBlock(0x8407588) KWBufBlock: disposeRawData this = 0x8407588 1539 kdecore (KURL): KURL couldn't parse URL "Untitled1.html" 1539 kdecore (KURL): KURL couldn't parse URL "Untitled1.html" 1539 kdecore (KURL): KURL couldn't parse URL "Untitled1.html" 1539 kdecore (KURL): KURL couldn't parse URL "Untitled1.html" KCrash: crashing.... crashRecursionCounter = 2 KCrash: Application Name = quanta path = <unknown> QToolBar::QToolBar main window cannot be 0. 1540 kio (KDirLister): KDirLister::openURL file:/home/david/ keep=false 1540 kio (Slave): createSlave for file:/home/david/ 1540 kdecore (KSocket): Performing lookup on //tmp/ksocket-david/drkonqicIE1sa.slave-socket 1540 kdecore (KSocket): Trying to listen on Unix /tmp/ksocket-david/drkonqicIE1sa.slave-socket 1540 kdecore (KSocket): Socket bound: 18 1540 kio (Slave): PID of slave = 1542 1540 kdecore (KSocket): Socket 18 accepted socket 17 1540 kio (Slave): slave has connected to application 1540 kio (Slave): got answer 10 1540 kdecore (KIconEffect): Image depth src != overlay! 1540 kio (KIOJob): stat file:/home/david/quanta.bt 1540 kio (KIOJob): error 11 /home/david/quanta.bt 1540 kdecore (KLibLoader): Deleting KLibLoader 0x80e2cf0 unnamed

