How To Fix /IWBEP/CM_MGW_EDPLOG026 - Create Entity calls Backend API &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_EDPLOG -

• Message number: 026

• Message text: Create Entity 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_EDPLOG026 - Create Entity calls Backend API &1 ?

  The SAP error message /IWBEP/CM_MGW_EDPLOG026 typically indicates an issue related to the creation of an entity in the backend API. This error is part of the SAP Gateway framework and is often encountered when working with OData services.
  Cause:
  The error message /IWBEP/CM_MGW_EDPLOG026 usually occurs due to one or more of the following reasons:
  
  Backend API Issues: The backend service might not be available, or there could be issues with the service implementation.
  Authorization Problems: The user might not have the necessary authorizations to perform the create operation on the backend.
  Data Validation Errors: The data being sent to the backend might not meet the required validation rules, such as missing mandatory fields or incorrect data types.
  Network Issues: There could be network 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.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  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 that it is functioning correctly.
  
  
  
  Review Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to create entities in the backend.
  
  
  
  Validate Input Data:
  
  Review the data being sent in the create request. Ensure that all mandatory fields are included and that the data types are correct.
  
  
  
  Check Network Connectivity:
  
  Verify that there are no network issues preventing communication between the SAP Gateway and the backend system.
  
  
  
  Service Configuration:
  
  Ensure that the OData service is properly configured and activated in the SAP Gateway. You can check this in the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  
  
  
  Check Logs:
  
  Review the application logs for more detailed error messages. You can use transaction code SLG1 to check the logs for the relevant application.
  
  
  
  Debugging:
  
  If you have access to the backend system, consider debugging the backend service to identify where the error is occurring.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  Documentation: Review the official SAP documentation for OData services and the SAP Gateway for more insights into error handling and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWBEP/CM_MGW_EDPLOG026 error message.