Solution : https://service.sap.com/sap/support/notes/308319 (SAP Service marketplace login required)
Key words : 
possibly failing odso data activation leads, function rsa1-> monitor -> application log produces, component bw-whm-dst-mon, send monitor assistant e-mails, asynchronous message dialog box, selection screen monitor takes, application log takes, application log messages, bw support package, ods activation log
Related Notes : 
       
| 510898 | Support Package dependencies BW 3.0A -> BW 3.0B | 
| 374840 | SAPBWNews BW 2.0B Support Package 14 | 
| 374839 | SAPBWNews for BW 2.0B Support Package 13 | 
| 336259 | Patch dependencies 2.0B -> 2.1C | 
| 327411 | SAPBWNews for BW 2.0B Support Package 12 | 
| 316651 | SAPBWNews for BW 2.0B Support Package 11 |