How To Fix ISU_UMC_ODATA009 - Key attributes &2 &3 &4 are not provided to get entity set &1

ISU_UMC_ODATA009 - Overview

• Message type: E = Error

• Message class: ISU_UMC_ODATA - Message class for the Multichannel oData services

• Message number: 009

• Message text: Key attributes &2 &3 &4 are not provided to get entity set &1

Self-Explanatory Message

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ISU_UMC_ODATA009 - Details

• The SAP error message ISU_UMC_ODATA009 typically occurs in the context of OData services in SAP IS-U (Utilities) when a required key attribute is missing in the request to retrieve a specific entity set. This error indicates that the system expects certain key attributes to be provided in the OData request, but they are not included.
  
  Cause:
  The error is caused by the absence of one or more key attributes that are necessary to uniquely identify the entity you are trying to access. In OData services, key attributes are essential for fetching specific records from the database. The message indicates that the following key attributes are missing: &2, &3, &4, and it specifies the entity set you are trying to access as &1.
  
  Solution:
  To resolve this error, you should:
  
  
  Check the OData Request: Review the OData request you are sending to the SAP system. Ensure that you are including all required key attributes in the