SAP Knowledge Base Article - Preview

2821735 - During an OData Service redefinition "Mapping not allowed. The model <ModelName> in project is redefining another model.> error message is coming

Symptom

Redefining an OData service (Data Model -> Redefine -> OData Service (SAP GW)), then adding a new Entity Type/ Set and mapping a data source to it (Service Implementation -> right click on the given Entity Set -> Map to Data Source) fails with error message:

"Mapping not allowed. The model <ModelName> in project is redefining another model.>



Environment

SAP Gateway (SAP_GWFND)

Product

SAP Gateway 2.0

Keywords

gw, cor, iw_fnd, iw_bep, iw_cor, fiori, map, mapping, mapped, service extension, service expansion, odata, cds, view, data source, segw, service builder, error, fail, fails, failed, unsuccessful, occurring, occurred, happen, happened, happening, occurs, happens , KBA , OPU-BSE-SB-MDL , Model Generator , Problem

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