Solution : https://service.sap.com/sap/support/notes/604311 (SAP Service marketplace login required)
Key words :
symptom flexible master data/text requests, flexible master data/texts reason, 1 content import support package 6, 0b import support package 12, 0b support package 12, 1c support package 06, bw system release, bw support packages, data targets, support package
Related Notes :
617578 | P13:PC:PSAPROCESS does not update normal master data/text |
539824 | SAPBWNews BW 3.1 Content Support Package 05 |
523248 | SAPBWNews BW 3.0B Support Package 11 |