Solution : https://service.sap.com/sap/support/notes/829551 (SAP Service marketplace login required)
Key words :
sapbwnews bw support package 12 netweaver'04 stack 12, source-system-relevant action prevents, 10 content import support package 21, selection dialog box mentioned, 0b import support package 27, 50 import support package 12, 1 content support package 21, 0b support package 27, dialog box refers, source system connection
Related Notes :
1058785 | The InfoSource is not defined in the source system (R3 005) |
763340 | SAPBWNews BW Support Package 12 NetWeaver'04 Stack 12 RIN |
723263 | SAPBWNews BW 3.1 Content Support Package 21 |
723258 | SAPBWNews BW 3.0B Support Package 27 |