This is the first I've heard of this problem. Have you installed the hot fixes from the Business Objects web site?

>Have a form with a container that holds the CrViewer9 activex control. Am experiencing a problem with any report and/or subreport that displays results which are based on formula calculations that use parameters. The report displays fine when first loaded but the results of any calculations that use parameters disappear when the form-container-viewer is resized. I have tried reloading the parameters and calling the viewer's refreshex method with no change to the display.
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>Looking for suggestions of what to try next.