How To Fix /IWFND/CM_MGW_EDPLOG075 - Get Expanded Entity Set calls Backend API &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW_EDPLOG -

• Message number: 075

• Message text: Get Expanded Entity Set calls Backend API &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_MGW_EDPLOG075 - Get Expanded Entity Set calls Backend API &1 ?

  The SAP error message /IWFND/CM_MGW_EDPLOG075 typically indicates an issue related to the OData service in the SAP Gateway framework. This error occurs when there is a problem with the backend API call while trying to retrieve an expanded entity set. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Backend API Issues: The backend service might not be available, or there could be an issue with the service implementation.
  Authorization Issues: The user might not have the necessary authorizations to access the backend service.
  Data Model Issues: There could be inconsistencies in the data model or the way the entity sets are defined in the OData service.
  Network Issues: There might be connectivity issues between the SAP Gateway and the backend system.
  Service Configuration: The OData service might not be properly configured or activated in the SAP Gateway.
  
  Solutions:
  
  
  Check Backend Service:
  
  Ensure that the backend service is up and running.
  Test the backend API independently (e.g., using Postman or a similar tool) to verify its availability.
  
  
  
  Review Authorizations:
  
  Check the user roles and authorizations to ensure that the user has access to the required backend service.
  
  
  
  Validate OData Service:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the OData service is correctly registered and activated.
  Ensure that the service is properly defined in the service catalog.
  
  
  
  Check Data Model:
  
  Review the data model and ensure that the entity sets are correctly defined and that there are no inconsistencies.
  
  
  
  Network Connectivity:
  
  Verify network connectivity between the SAP Gateway and the backend system. Check for any firewall or network issues that might be blocking the connection.
  
  
  
  Debugging:
  
  If you have access to the backend system, you can debug the service to identify any specific issues in the implementation.
  
  
  
  Check Logs:
  
  Review the SAP Gateway logs for more detailed error messages. You can use transaction /IWFND/ERROR_LOG to view error logs related to OData services.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  Documentation: Refer to the SAP Gateway documentation for more information on troubleshooting OData services.
  Community Forums: Consider checking SAP Community forums or other online resources for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWFND/CM_MGW_EDPLOG075 error message.