I get a warning when I use a simple PySide combobox. For instance the following:

class MyComBox(QtGui.QWidget):
    def __init__(self):
        QtGui.QWidget.__init__(self)
        comboxText=["Hi", "Bye", "Give me a warning"]
        self.comBox=QtGui.QComboBox(self) 
        self.comBox.addItems(comboxText)
        self.comBox.move(20,40)  
        self.setGeometry(100, 100, 200, 100)
        self.show()   

When I create an instance of the GUI, the GUI looks as I expect, but when I press on the dropdown menu, I get the following warning in my shell:

QAccessibleWidget::rect: This implementation does not support subelements! (ID 1 unknown for QWidget)

Note I am only getting this error on my Dell touchscreen laptop, but not my work desktop (which is not touch screen). Both are Windows 7, but laptop is "downgraded" from Windows 8.

Note I have posted this, a couple of weeks ago, at Stack Overflow:
http://stackoverflow.com/questions/24275210/combobox-selection-warns-this-implementation-does-not-support-subelements