Cross Section Sheet Composition and ProjectWise

I am trying to use the Cross Section Sheet Composition tool with ProjectWise and receive the error "Unable to open sheet file pw:\path and file name".  When using the tool I have the drawing open that contains the cross sections and the sheet dgn is read-write.

I have the option to detach existing sheet and place all sheets in active model.  There is only one model in the drawing that contains the cross sections and the sheet drawing, both are design models.

Please help.

PowerGeopak V8i SS4 08.11.09.878