Application that crashed: kompare
Version of the application: 4.0.0
KDE Version: 4.3.3 (KDE 4.3.3) "release 179"
Qt Version: 4.5.3
Operating System: Linux 2.6.27.39-0.2-pae i686
Distribution: "openSUSE 11.1 (i586)"

What I was doing when the application crashed:
when trying to open 2 text files with kompare it crashes immediately. tried with different files but the situation is the same. 

 -- Backtrace:
Application: Kompare (kompare), signal: Segmentation fault
[KCrash Handler]
#6  0xb5d9c9cd in QMetaObject::indexOfSlot(char const*) const () from /usr/lib/libQtCore.so.4
#7  0xb5da8c0c in QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) () from /usr/lib/libQtCore.so.4
#8  0xb6c3c174 in KStandardAction::create(KStandardAction::StandardAction, QObject const*, char const*, QObject*) () from /usr/lib/libkdeui.so.5
#9  0xb6c23f32 in KActionCollection::addAction(KStandardAction::StandardAction, QObject const*, char const*) () from /usr/lib/libkdeui.so.5
#10 0x08053b7e in _start ()

Reported using DrKonqi