Solution : https://service.sap.com/sap/support/notes/1415622 (SAP Service marketplace login required)
Key words : 
business application programming interface, solution sap netweaver bw 7, sap netweaver bw 7, sap nw bw 7, key figure ids, terms multidimensional expressions, online analytical processing, calculated members/measures, sapbinews nw bi 7, 00import support package 24
Related Notes : 
       
| 1463527 | MDX: No data for structures and calculated members | 
| 1453365 | MDX: Missing values for structure elements & DefaultMember | 
| 1407600 | SAPBWNews NW BW 7.02 ABAP SP03 | 
| 1407599 | Preliminary Version SAPBWNews NW BW 7.20 ABAP SP03 | 
| 1407598 | SAPBWNews NW BW 7.0 ABAP SP 24 | 
| 1369294 | SAPBINews NW7.01 BW ABAP Support Package 07 | 
| 1260071 | SAPBINews NW 7.10 BI ABAP Support Package 08 | 
| 1156101 | MDX: Composite SAP note for incorrect data |