Solution : https://service.sap.com/sap/support/notes/1179491 (SAP Service marketplace login required)
Key words :
prerequisites - duet application attributes missing- error, required combinations solution program enhancement, terms duet application attributes, duet application attributes, admin ui reason, fm- sama_attributes doesnt, symptom duet 1
Related Notes :
1067168 | Duet 1.5 SP00: Release Information Note |