Solution : https://service.sap.com/sap/support/notes/998112 (SAP Service marketplace login required)
Key words :
sapbwnews bw support package 20 netweaver'04 stack 20, system issues message brain 299, sap bw releases 3, additional support packages, 50 import support package 20, attached correction instructions, support package, solution bw 3, system error, correction instructions
Related Notes :
| 1036526 | An InfoProvider is not read |
| 986891 | SAPBWNews BW Support Package 20 NetWeaver '04 Stack 20 RIN |
| 951108 | No data in very specific MultiProvider query |