How To Fix /IWBEP/CM_V4_MED075 - Operation '&1' does not have an EDM name

/IWBEP/CM_V4_MED075 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 075

• Message text: Operation '&1' does not have an EDM name

Self-Explanatory Message

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/IWBEP/CM_V4_MED075 - Details

• The SAP error message /IWBEP/CM_V4_MED075 Operation '&1' does not have an EDM name typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an operation defined in your OData service that is missing an EDM (Entity Data Model) name, which is necessary for the service to function correctly.
  
  Cause:
  
  Missing EDM Name: The operation (like a function import or action) defined in the OData service does not have an associated EDM name. This can happen if the operation was not properly defined in the service metadata.
  Incorrect Configuration: There may be a misconfiguration in the service definition or the underlying data model.
  Service Generation Issues: If the OData service was generated or updated incorrectly, it might lead to missing metadata.
  
  
  Solution:
  
  
  Check Service Definition:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW).
  Open the relevant project and check the operations defined in the service.
  Ensure that all operations (function imports,