Solution : https://service.sap.com/sap/support/notes/1373767 (SAP Service marketplace login required)
Key words :
empty lower-level cells, system issues warning brain 141, key figure id, related detail values, java front end, detail cell disappears, sap netweaver bi 7, sapbinews nw bi 7, sap nw bi 7, 00 import support package 23
Related Notes :
| 1493899 | Calculate Results As ... and hierarchies |
| 1369212 | SAPBINews NW 7.01 BI ABAP Support Package 06 |
| 1367864 | SAPBWNews NW BW 7.11 ABAP Support Package 04 |
| 1367799 | SAPBINews NW7.0 BI ABAP Support Package 23 |
| 1260071 | SAPBINews NW 7.10 BI ABAP Support Package 08 |
| 853058 | Calculate Results/Single Values as ... priority rules |