So Im working with QtCreator and a QtQuick application with a main window.

When closing the window via the X button in debug mode the debugger throws an exception.

The exception is thrown from the disassembler tracktraced to the QQuickListView::spacingChanged() method.

My main window only contains a Rectangle, ImageItem, some Labels, TextInput and a GroupBox

Is this a known issue?

I tried quitting the QmlEngine or QApplication manually when the onClosed signal is thrown and some other stuff but nothing helped.

I appreciate some help.