Problem with pivotcharts

[littlemissdt]

Hi,

we are moving our database from access 2007 to access 2010. I have a query where the results are shown in a pivot chart. when i try to add field items to the pivot chart, the chart goes blank. It works fine in access 2007. none of the columns have illegal characters in them and i tried recreating the form from scratch and that didn't help either.

any ideas will be appreciated

[June7]

Provide the project for analysis and I will test.