suddenly dialog shows only black page
Suddenly all my dialogs are not showing. The background is turning black but the dialog is not showing. When I click the back link in the browser, the URL changes but the page does not. I used the web inspector to make sure the markup was being rendered and it seems it has. This change is happening for all my dialogs and I have not changed them. I have now stripped out all by the most essential js code and it did not change anything. I just don't see anything wrong and I am not sure where to go from here.
Thanks.
UPDATE. I am using jqm 1.2.