Solution : https://service.sap.com/sap/support/notes/530425 (SAP Service marketplace login required)
Key words : 
0a            import support package 10, 0b            import support package 3, 0a support package 10, 0b support package 3, getwa_not_assigned termination occurs, advance correction bw 3, bw support packages, support package, getwa_not_assigned reason, sapbwnews bw 3
Related Notes : 
       
| 493973 | SAPBWNews BW 3.0B Support Package 03 | 
| 458702 | SAPBWNews BW 3.0A Support Package 10 |