Solution : https://service.sap.com/sap/support/notes/856097 (SAP Service marketplace login required)
Key words : 
note 0836439 sapbwnews bw support package 14 netweaver'04 stack 14, create thesap_psa_zerocorrect program empty, partno = 0 existsi_debug    'x' activation, 10 content            import support package 22, 0b            import support package 28, default breakpointsto import, 1 content support package 22, 50            import support package 14, change log reason, database platforms oracle
Related Notes : 
       
| 1150724 | Consolidated note on the check & repair reports for PSA | 
| 992248 | Data records in write-optimized DataStores in incorr part. | 
| 849857 | Potential data loss in PSA/change log | 
| 836439 | SAPBWNews BW Support Package 14 NW'04 Stack 14 RIN | 
| 783252 | SAPBWNews BW 3.1 Content Support Package 22 | 
| 783170 | SAPBWNews BW 3.0B Support Package 28 |