Application that crashed: 
Version of the application: 2.0
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:
Installation failed

 -- Backtrace:
Application: EnvyNG (), signal: Segmentation fault
[KCrash Handler]
#5  0x01641f32 in ?? () from /usr/lib/libQtGui.so.4
#6  0x0163ab96 in ?? () from /usr/lib/libQtGui.so.4
#7  0x0149c984 in QWidgetPrivate::deleteExtra() () from /usr/lib/libQtGui.so.4
#8  0x0149d125 in QWidgetPrivate::~QWidgetPrivate() () from /usr/lib/libQtGui.so.4
#9  0x019264c9 in ?? () from /usr/lib/libQtGui.so.4
#10 0x0125486a in QObject::~QObject() () from /usr/lib/libQtCore.so.4
#11 0x014a29cf in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#12 0x0193e184 in QDialog::~QDialog() () from /usr/lib/libQtGui.so.4
#13 0x06d5f2cf in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtGui.so
#14 0x06cfd497 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtGui.so
#15 0x06cfd4da in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtGui.so
#16 0x00b0da1b in ?? () from /usr/lib/pymodules/python2.6/sip.so
#17 0x00b0da51 in ?? () from /usr/lib/pymodules/python2.6/sip.so
#18 0x080a8ee3 in ?? ()
#19 0x0808cf19 in ?? ()
#20 0x0808f377 in PyDict_SetItem ()
#21 0x08090cd3 in _PyModule_Clear ()
#22 0x080ed815 in PyImport_Cleanup ()
#23 0x080fa305 in Py_Finalize ()
#24 0x0805c34b in Py_Main ()
#25 0x0805baeb in main ()

Reported using DrKonqi