Solution : https://service.sap.com/sap/support/notes/1647250 (SAP Service marketplace login required)
Key words :
assign master data read class cl_rsmd_rs_generic_table, sap netweaver bw 7, sap nw bw 7, terms text reason, 30 bw abap sp06, language field empty, sapbwnews nw bw 7, 30import support package 06, import support package 2, read note 875986
Related Notes :
| 1641364 | SAPBWNews NW BW 7.02 ABAP SP11 |
| 1630954 | SAPBWNews NW BW 7.31 ABAP SP2 |
| 1628054 | SAPBWNews NW BW 7.30 ABAP SP6 |
| 1601974 | SAPBWNews NW BW 7.01 ABAP SP11 |
| 1600222 | SAPBWNews NW7.0 BW ABAP SP28 |