Symptoms
"Runtime error 9: Subscript out of range"This error occurs when drilling into a parent unit within the DrillDown Viewer.
Cause
This error will occur when the company specified in the report catalog meets one of the following conditions: Company is not included in at least one child unit within the tree. Company is included in a child unit within the tree, but that unit is not selected when the report is generated.
Resolution
Change the company in the catalog to one that does not meet either of the conditions above.