When I click the 'Cross Section Labeling' button, I get the error "Job number cannot be found in the active directory." and prevents me from labeling cross sections.

I am trying to label cross section that I already have drawn.  When I click the 'Cross Section Labeling' button, I get the error "Job number cannot be found in the active directory." and prevents me from labeling cross sections.  Anyone familiar with this issue? I'm running SS2.