Solution : https://service.sap.com/sap/support/notes/849857 (SAP Service marketplace login required)
Key words : 
sapbwnews bw support package 14 netweaver'04 stack 14, system issues error message rsmpc 141, incorrect psa/change log partitions, 10 content            import support package 22, 1 content support package 17 bw 3, 0b            import support package 28, 0b support package 23 bw 3, change log table, psa/change log, 50            import support package 14
Related Notes : 
       
| 1102626 | Program RSAR_PSA_CLEANUP_DIRECTORY the same as BW 7.00 | 
| 1051664 | Check and repair program BW7.x for Note 849857 | 
| 992248 | Data records in write-optimized DataStores in incorr part. | 
| 856097 | Check and repair program for Note 849857 | 
| 837275 | PSA maintenance - Erroneous record filter does not work | 
| 783254 | SAPBWNews BW Support Package 13 NW'04 Stack 13 RIN | 
| 783252 | SAPBWNews BW 3.1 Content Support Package 22 | 
| 783170 | SAPBWNews BW 3.0B Support Package 28 | 
| 760502 | Prerequisites for program RS_BW_POST_MIGRATION | 
| 738245 | Automatic compilation of formulas |