Solution : https://service.sap.com/sap/support/notes/820849 (SAP Service marketplace login required)
Key words :
sapbwnews bw sp12 netweaver'04 stack 12, text data flexible upload reason, text data flexible upload, prerequisites program errorthe reason, infoprovider andwhen text data, 0b import support package 27, infoobject textflexible upload, message_type_x dump isproduced, import support package 21, 50 import support package 12
Related Notes :
| 827720 | SAPBINews NW BI 7.0 ABAP Support Package 01 |
| 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 |