Solution : https://service.sap.com/sap/support/notes/627745 (SAP Service marketplace login required)
Key words :
solution implement attached program correction, directly lower-level wbs elements, higher-level wbs element, highest visible level, project planning board, correctly displayed subdivided, function 'filter -> define, wbs element, highest level, wbs elements
Related Notes :
628896 | CJ2B: Filter function is not continuously active |