keyfigure attribute problem

Hi everybody.

In webi reports, when i use material as dimension and gross weight as material attiribute, i can see the result values for these two fields, but when i add a new measure object next to those fiels in my report material attiribute values disappear and become null.

this problem occurs when attribute is keyfıgure like gross weight(0GROSS_WT),height(0HEIGHT) ..

its ok in analyzer. its only problem in universe designer and web int. report.