I am having the exact same problem. The page I'm testing on is not a public page, so it wouldn't do any good for me to give out the URL. This popup is opened by the following js code:

function popupAlert(message, useOkCancel) {
    var okCancelFlag = useOkCancel == null ? false : useOkCancel;
    var dialogOptions = "center:yes;help:no;status:no;scroll:no;dialogHeight:250px;dialogWidth:500px;"
   
    if(window.showModalDialog != null) {
        popupAlertWin = window.showModalDialog("/alertPopup.aspx?dealerId=1&confirmationType=" + (okCancelFlag ? 2 : 1) + "&message=" + escape(message),null,dialogOptions);
    } else {
        popupAlertWin = popupWin(popupAlertWin,"popupAlertWin",true,"/alertPopup.aspx?dealerId=1&confirmationType=" + (okCancelFlag ? 2 : 1) + "&message=" + escape(message),250,500,false,false,false,false,false,false);
    }
   
    return popupAlertWin;
}

No crash, but when I click within IETester, I get the Windows "ding" that I would expect with a modal dialog open. I have to end task to close IETester.

Hi,

Thanks for the congrats

I tested and can reproduce the problem. For IE6, I get an Out Of Memory bug. I just don't know what is happening ! Really strange. I will try to correct it on a future release.

I will also check why the popup window does not open.

I managed to make showModalDialog working so it should be ok on the next release.

yes, window.open is opening, but it is not returning the new window object. I am aware of this limitation, I know how to correct the problem and it should be solved soon in a future release.