Solution : https://service.sap.com/sap/support/notes/590527 (SAP Service marketplace login required)
Key words :
hierarchical input helps define, 0b import support package 10, 1c import support package 04, hierarchical dropdown box, 0b support package 10, 1c support package 04, bw support packages, source code correction, support package, hierarchical f4
Related Notes :
| 571744 | SAPBWNews BW 3.1 Content Support Package 10 |
| 539821 | SAPBWNews BW 3.1 Content Support Package 04 |
| 523245 | SAPBWNews BW 3.0B Support Package 10 |