Solution : https://service.sap.com/sap/support/notes/1355196 (SAP Service marketplace login required)
Key words :
sales management options dialog box, duet options, sales contact, 'sales contacts, sales accounts, sales account, symptom message, explorer level, terms duet 1, 5 sp3 reason
Related Notes :
1374657 | 1.5 SP3 SAMA .net/Java fixes Composite note |