Solution : https://service.sap.com/sap/support/notes/588512 (SAP Service marketplace login required)
Key words :
import parameter change_allowed, attached correction instructions, function module warranty_assignment_rfc, function modules update_object_masterwarranty_a, function module, correction instructions, mentioned modules, modules warranty_assignment_rfc, maintenance project, extensive revision
Related Notes :
| 596211 | Warranties: Provision of missing API function |
| 552326 | Preventive maintenance project warranties |