Application that crashed: subtitlecomposer
Version of the application: 0.5.3
KDE Version: 4.3.1 (KDE 4.3.1) "release 6"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.8-0.1-desktop i686
Distribution: "openSUSE 11.2 (i586)"

What I was doing when the application crashed:
Everytime I come back on the timeline with the cursor , Subtitle freezes. It's possible to save and leave but nothing else.

 -- Backtrace:
Application: Subtitle Composer (subtitlecomposer), signal: Segmentation fault
[KCrash Handler]
#6  0xb649c44a in QWidget::window() const () from /usr/lib/libQtGui.so.4
#7  0xb6734212 in QStyleOption::init(QWidget const*) () from /usr/lib/libQtGui.so.4
#8  0xb68aa149 in QSlider::initStyleOption(QStyleOptionSlider*) const () from /usr/lib/libQtGui.so.4
#9  0xb68aa5b8 in QSlider::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#10 0xb64aabac in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#11 0xb67f9af3 in QAbstractSlider::event(QEvent*) () from /usr/lib/libQtGui.so.4
#12 0xb68ab450 in QSlider::event(QEvent*) () from /usr/lib/libQtGui.so.4
#13 0xb64538fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#14 0xb645bbbb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#15 0xb762bce1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#16 0xb623e32e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#17 0xb645abdc in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#18 0xb64cb80a in ?? () from /usr/lib/libQtGui.so.4
#19 0xb64cad7e in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#20 0xb64f5b68 in ?? () from /usr/lib/libQtGui.so.4
#21 0xb5d8b4c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0xb5d8ed98 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0xb5d8eebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0xb626a011 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0xb64f529a in ?? () from /usr/lib/libQtGui.so.4
#26 0xb623c98d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0xb623cdd9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#28 0xb623f270 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#29 0xb6453774 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#30 0x0815751d in main ()

Reported using DrKonqi