Report parameter dialog does not display

Dave O

<p>I have a bunch of reports that I developed on 3.7.2 several months ago and now need to maintain. they run properly in our application.</p><p> </p><p>When I try to run the reports in the report designer - as preview or browser - the frame appears but the parameter dialog does not.</p><p> </p><p>I have tried creating a new report from scratch, no joy.</p><p> </p><p>I am on windows 7 64, IE 11.</p><p> </p><p>I find that for the application we developed to run properly in BIRT we have to use compatibility mode.</p><p> </p><p>Has anyone else had the issue or solved it?</p><p> </p><p>Dave</p>