https://bugs.kde.org/show_bug.cgi?id=357735
--- Comment #1 from geniusikno...@gmail.com --- Created attachment 96616 --> https://bugs.kde.org/attachment.cgi?id=96616&action=edit New crash information added by DrKonqi systemsettings5 (5.4.3) using Qt 5.4.2 - What I was doing when the application crashed: Navigating System Settings, changing appearance settings. - Custom settings of the application: None. -- Backtrace (Reduced): #7 0x00007f1c1c11f383 in QV4::ExecutionEngine::~ExecutionEngine() () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1c1c24c1b1 in QV8Engine::~QV8Engine() () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1c1c24c3c9 in QV8Engine::~QV8Engine() () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f1c1c0b3e61 in QJSEngine::~QJSEngine() () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #11 0x00007f1c1c1b3365 in QQmlEngine::~QQmlEngine() () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 -- You are receiving this mail because: You are watching all bug changes.