Solution : https://service.sap.com/sap/support/notes/544689 (SAP Service marketplace login required)
Key words : 
0a            import support package 12, 0b            import support package 5, cx_sy_sql_error exception occurs, rsdm_f4 function group, 0a support package 12, 0b support package 5, infoprovider master data, bw support packages, support package, solution bw 3
Related Notes : 
       
| 523249 | SAPBWNews BW 3.0B Support Package 12 | 
| 523217 | SAPBWNews for BW 3.0A Support Package 12 | 
| 493976 | SAPBWNews BW 3.0B Support Package 05 |