using jqm 1.2 with phonegap 2.0 , cant open popup

using jqm 1.2 with phonegap 2.0 , cant open popup

hi, i cant open any popup, i did the same thing on the demos on JQM web site.
am getting exception that the self.options.container
.one(self.options.closeEvents, $.proxy(self._close, self));
is undefined.

can anyone help please??

i removed the follwong from the popup widget, open method:

//                if ($.mobile.popup.active) {
//                    return;
//                }

and this from the init of the popup widget:
//history: !$.mobile.browser.ie

thanks