PHP Site Assistant Calculation Field Blank?

[smower]

Hi,

I am testing out the PHP Site Assistant on my Windows 2008 and I am finding that one of calculation field is rendering blank or no data in the Site Assistant preview even though it has data in the database. The data is has in the database comes from a related database through a relationship. Is it not possible to display this data with the PHP site assistant or is there something else I need to do. I tried to enable PHP priveleges for both databases, but I am not sure why it won't display the data. Any help would be greatly appreciated.

Thanks in advance,

Shawn