Solution : https://service.sap.com/sap/support/notes/1326404 (SAP Service marketplace login required)
Key words : 
bi_cont 704 sp sapk-70402inbicontsp 05 bi_cont 703 sp sapkibiiq4, analytics supply chain performance management reason, change history date topic short description 03, bi_cont 704 sp sapk-70403inbicont 3, sp 04    bi_cont 703 sp sapkibiiq3, line 000026 type 'cl_abap_dyn_prg=>check_variable_name', latest spam/saint update, 09 sp 02 delivery sp 02 11, 09 sp 03 delivery sp 03 20, 09 sp 04 delivery sp 04 21
Related Notes : 
       
| 1487337 | Downporting the class CL_ABAP_DYN_PRG | 
| 1467606 | Short dump UNCAUGHT_EXCEPTION, exception CX_RS_PROGRAM_ERROR | 
| 1426612 | P24:DTP: Content error DTP in DS source has incorrect text | 
| 1406284 | MESSAGE_TYPE_X in CL_RSBK_DTP due to missing authorization | 
| 1404939 | No grouping for serial processing in dialog process | 
| 1394187 | 70SP23: Problems with grouping (2) | 
| 1392157 | 70SP22: MESSAGE_TYPE_X in IF_RSBM_LOG_COMP_RUNTIME~GET_NEXT | 
| 1387466 | 70SP23: Could not transport 'Error DTP' | 
| 1376374 | P23:DTP:PC: Endless loop when inserting InfoPackage or DTP | 
| 1359710 | P22: DTP: Transport of full DTPs | 
| 1355366 | P22:DTP: After-import dump OBJECTS_OBJREF_NOT_ASSIGNED_NO | 
| 1351839 | 70SP22: Real time DTP with Full Data load possible | 
| 1349183 | P22:DTP: After import of full DTPs that overlap | 
| 1336410 | 70SP22: Enhancements to CL_RSBK_DTP=>GET_ALL_BY_PROPERTY | 
| 1336345 | 70SP22: Problems with parallelism settings | 
| 1330891 | SCPM Note for SP releases | 
| 1330738 | 70SP22: Transport full DTP without filter overwritten | 
| 1325697 | Correction: RSPC142 when you collect content | 
| 1317338 | Problems with grouping | 
| 1308481 | 70SP21: Full DTP with direct access to datasource flatfile | 
| 1300570 | 70SP21: Incorrect DTP version used | 
| 1295199 | 70SP21:PC:DTP: No instance when DTP processes terminate | 
| 1285640 | 70SP21: "Database selection was interrupted" | 
| 1281356 | Column with datatype TIMS is incorrectly truncated | 
| 1272636 | 70SP21: DTP transports after system copy | 
| 1271730 | 70SP21: Transport full DTP with OLAP or selection routine | 
| 1271324 | 70SP21: Error DTP text incorrect after transport | 
| 1267427 | SP20: dtp cts | 
| 1254312 | Installation of ANASCPM 100 on NetWeaver 7.0 | 
| 1250577 | 70SP20: Source-dependent Error DTP texts after transport | 
| 1232572 | 70SP19: Shadow DTP is not deleted | 
| 1171293 | BI7.0(SP19)/BI7.1SPS07: Content disappears |