Diagnosis
If displaying unposted values is selected for a navigation attribute,and the drilldown contains both the navigation attribute and thecharacteristic that carries the attribute, no unposted values will bedisplayed for the navigation attribute. Ths reason for this is that itwould otherwise be necessary to display unposted values on thecharacteristic that carries the attribute as well.

Procedure
To display unposted values on the navigation attribute, either removethe characteristic that carries the attribute from the drilldown orselect the option to display unposted values on the characteristicitself.