How To Fix /IWBEP/CM_V4_MED052 - Property '&1' is EDM-based

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 052

• Message text: Property '&1' is EDM-based

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_MED052 - Property '&1' is EDM-based ?

  The SAP error message /IWBEP/CM_V4_MED052 Property '&1' is EDM-based typically occurs in the context of SAP Gateway and OData services. This error indicates that the property specified (represented by &1) is defined as an EDM (Entity Data Model) property, but there is an issue with how it is being accessed or utilized in your OData service.
  Cause:
  
  EDM Property Misconfiguration: The property may be incorrectly defined in the metadata or the service implementation.
  Incompatible Data Types: The data type of the property in the OData service may not match the expected EDM type.
  Service Implementation Issues: There may be issues in the service implementation where the property is not being handled correctly.
  Accessing EDM Properties Incorrectly: The property might be accessed in a way that is not compliant with the EDM specifications.
  
  Solution:
  
  Check Metadata Definition: Review the metadata definition of the OData service to ensure that the property is correctly defined as an EDM property.
  Validate Data Types: Ensure that the data types used in your service implementation match the EDM types defined in the metadata.
  Review Service Implementation: Check the implementation of the OData service to ensure that the property is being accessed and manipulated correctly.
  Debugging: Use debugging tools to trace the execution of the OData service and identify where the error occurs.
  Regenerate Service: If changes were made to the underlying data model or service definition, consider regenerating the OData service to ensure that the metadata is up to date.
  Check for Annotations: Ensure that any annotations related to the property are correctly defined and do not conflict with the EDM specifications.
  
  Related Information:
  
  SAP Gateway: Familiarize yourself with the SAP Gateway framework and how it handles OData services and EDM.
  OData Protocol: Understanding the OData protocol and how it interacts with the underlying data model can help in troubleshooting issues.
  SAP Notes: Check SAP Notes and documentation for any known issues or updates related to the error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.