How To Fix /IWBEP/CM_V4_MED361 - Entity type not found for provider info '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 361

• Message text: Entity type not found for provider info '&1'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_MED361 - Entity type not found for provider info '&1' ?

  The SAP error message /IWBEP/CM_V4_MED361 Entity type not found for provider info '&1' typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is unable to find the specified entity type in the OData service metadata. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Entity Type Not Defined: The entity type referenced in the OData service is not defined in the corresponding data model or service definition.
  Service Not Activated: The OData service might not be activated in the SAP Gateway.
  Incorrect Service URL: The URL being used to access the OData service might be incorrect or malformed.
  Model Changes: If there have been recent changes to the data model (like adding or removing entity types), the service might not have been regenerated or activated properly.
  Authorization Issues: The user might not have the necessary authorizations to access the entity type.
  
  Solutions:
  
  
  Check Entity Type Definition:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW) and verify that the entity type is defined in the data model.
  Ensure that the entity type is correctly mapped to the underlying data source.
  
  
  
  Activate the OData Service:
  
  Use transaction code IWFND/MAINT_SERVICE to check if the OData service is activated. If not, activate it.
  
  
  
  Regenerate the Service:
  
  If there have been changes to the data model, regenerate the service in the Service Builder (SEGW) and then activate it again.
  
  
  
  Check the Service URL:
  
  Ensure that the URL you are using to access the OData service is correct. You can test the service URL in a browser or a tool like Postman.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the OData service and the specific entity type.
  
  
  
  Check for Errors in the Backend:
  
  If the entity type is defined and the service is activated, check for any errors in the backend system that might prevent the entity type from being accessed.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SEGW: Service Builder for OData services.
  IWFND/MAINT_SERVICE: Maintenance of OData services.
  IWFND/ERROR_LOG: To check for error logs related to OData services.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to your version of SAP Gateway or OData services.
  
  
  Documentation: Refer to the official SAP documentation for OData services and SAP Gateway for more detailed information on troubleshooting and best practices.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /IWBEP/CM_V4_MED361.