Solution : https://service.sap.com/sap/support/notes/683596 (SAP Service marketplace login required)
Key words :
terms partner determination procedurescopepermitted partner functioncrm_partner_get_control_inf_owitem level reason, partner determination procedure, defined partner functions, attached advance correction, partner functions, determination procedure, item level, functions defined, sales transaction, scope = 'c'
Related Notes :
696626 | Collective note for partner determination in PC-UI in 4.0 |