How To Fix /IWBEP/CM_MGW_EDP005 - Update operation not supported by Entity &1

/IWBEP/CM_MGW_EDP005 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_EDP -

• Message number: 005

• Message text: Update operation not supported by Entity &1

Self-Explanatory Message

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/IWBEP/CM_MGW_EDP005 - Details

• The SAP error message /IWBEP/CM_MGW_EDP005 Update operation not supported by Entity &1 typically occurs in the context of SAP Gateway and OData services when you attempt to perform an update operation (like PATCH or PUT) on an entity that does not support such operations. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Entity Configuration: The entity type you are trying to update may not be configured to support update operations in the OData service. This can happen if the entity is read-only or if the update operation has not been implemented in the corresponding service.
  
  
  Service Implementation: The service implementation might not have the necessary logic to handle update requests for the specified entity. This could be due to missing methods in the Data Provider Class (DPC) or incorrect annotations.
  
  
  Model Definition: The OData model might be defined in such a way that it does not allow updates. This could