SAP Knowledge Base Article - Preview

2720561 - Error with registration of ODATA service MDG_MATERIAL_APPROVE_CR_SRV SAP NetWeaver Gateway

Symptom

When registering MDG_MATERIAL_APPROVE_CR_SRV as a service, the following error occurs:

"Metadata not loaded - See /IWBEP/ERROR_LOG in backend 'MDITRUST300' - Property 'CLASS__TXT' of entity type 'CLASSASGN' has already been added."


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Environment

SAP NetWeaver Gateway 7.5

Product

SAP NetWeaver 7.5

Keywords

MDG, SAP NetWeaver Gateway, Service, Register, 'CLASS__TXT', MDG-M, MDG Fiori, Material Service, MDG_MATERIAL_APPROVE_CR_SRV , KBA , OPU-GW-COR , Gateway Framework , Problem

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