Cross Tab with Calculated Member Fails in BO Enterprise

Hello,

I have a report (Crystal Reports 2008) that I created using a cross tab, with a calculated member field. This report runs fine on my desktop, but fails when published to Crystal Enterprise (Server 2008).

When scheduled, the instance history states Crystal Reports: Print Engine Error

When I remove the calculated member from the cross tab, it runs fine.

Has anyone come across this and if so, how did you resolve it? I believe this is a brand new feature in Crystal Reports 2008 - is it not supposed within Enterprise?

Thank you for your assistance.