How To Fix /IWBEP/CM_MGW_EDPLOG095 - Entity GetStream calls Backend API &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_EDPLOG -

• Message number: 095

• Message text: Entity GetStream calls Backend API &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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_EDPLOG095 - Entity GetStream calls Backend API &1 ?

  The SAP error message /IWBEP/CM_MGW_EDPLOG095 typically indicates an issue related to the OData service when trying to retrieve data from the backend system. This error is often associated with the Entity GetStream calls, which are used to retrieve binary data (like images or files) from the backend.
  Cause:
  
  
  Backend API Issues: The backend API specified in the error message may not be functioning correctly. This could be due to various reasons such as:
  
  The API is not activated or is not available.
  There are issues with the underlying data model or service implementation.
  The service might be returning an error or an unexpected response.
  
  
  
  Authorization Issues: The user may not have the necessary permissions to access the requested resource.
  
  
  Network Issues: There could be connectivity problems between the SAP Gateway and the backend system.
  
  
  Configuration Issues: Incorrect configuration of the OData service or the backend system can lead to this error.
  
  
  Solution:
  
  
  Check Backend API: 
  
  Verify that the backend API is active and functioning correctly. You can test the API directly using tools like Postman or the SAP Gateway Client (transaction /IWFND/GW_CLIENT).
  Ensure that the API is correctly implemented and returns the expected data.
  
  
  
  Review Authorization: 
  
  Check the user roles and authorizations to ensure that the user has access to the required resources.
  
  
  
  Check Network Connectivity: 
  
  Ensure that there are no network issues between the SAP Gateway and the backend system. You can use tools like ping or traceroute to diagnose connectivity issues.
  
  
  
  Review OData Service Configuration: 
  
  Check the configuration of the OData service in the SAP Gateway. Ensure that the service is properly registered and that the entity set is correctly defined.
  
  
  
  Debugging: 
  
  If you have access to the backend system, consider debugging the backend service to identify any issues in the code or data retrieval logic.
  
  
  
  Check Logs: 
  
  Review the logs in the SAP Gateway and the backend system for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for OData services and the specific backend technology you are using (e.g., ABAP, HANA) for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWBEP/CM_MGW_EDPLOG095 error.