Solution : https://service.sap.com/sap/support/notes/754586 (SAP Service marketplace login required)
Key words : 
activate broadcast settings, schedule broadcast settings, datachange process type, s_rs_bcs authorization object, 50            import support package 05, changing infoprovider data, process type, process chain, support package, 5 support package 05
Related Notes : 
       
| 693495 | SAPBWNews BW Support Package 05 NW'04 Stack 05 RIN |