Application that crashed: umbrello
Version of the application: 2.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Clicked on import project and Umbrello crashed.

 -- Backtrace:
Application: Umbrello UML Modeller (umbrello), signal: Segmentation fault
[KCrash Handler]
#6  0x0870dd53 in ?? ()
#7  0x0871eadd in ?? ()
#8  0x00c2f263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#9  0x00c2f6d8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0x08cfd9b1 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
#11 0x08cfef32 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
#12 0x0914c9cc in ?? () from /usr/lib/libQtGui.so.4
#13 0x0915303b in ?? () from /usr/lib/libQtGui.so.4
#14 0x09153bf7 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#15 0x012481c5 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#16 0x08d59012 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#17 0x09155e34 in QMenu::event(QEvent*) () from /usr/lib/libQtGui.so.4
#18 0x08d03f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#19 0x08d0c033 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#20 0x0115dbfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#21 0x00c196cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#22 0x08d0af6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#23 0x08d79c87 in ?? () from /usr/lib/libQtGui.so.4
#24 0x08d78c4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#25 0x08da5502 in ?? () from /usr/lib/libQtGui.so.4
#26 0x015b0e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#27 0x015b4730 in ?? () from /lib/libglib-2.0.so.0
#28 0x015b4863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#29 0x00c4402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0x08da4be5 in ?? () from /usr/lib/libQtGui.so.4
#31 0x00c17c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#32 0x00c180ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#33 0x00c1a53f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#34 0x08d03dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#35 0x086ec2b5 in ?? ()
#36 0x01333b56 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#37 0x08073461 in _start ()

Reported using DrKonqi