How To Fix /IWFND/CM_MGW041 - Service '&1' reset

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW -

• Message number: 041

• Message text: Service '&1' reset

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_MGW041 - Service '&1' reset ?

  The SAP error message /IWFND/CM_MGW041 Service '&1' reset typically indicates that there is an issue with the OData service in the SAP Gateway. This message is often seen when the service has been reset due to various reasons, such as changes in the service configuration, issues with the underlying data model, or problems with the service implementation.
  Causes:
  
  Service Activation: The OData service may not be activated properly in the SAP Gateway.
  Changes in Service: If there have been recent changes to the service definition or implementation, it may require a reset.
  Transport Issues: If the service was transported from one system to another, it may not have been properly configured in the target system.
  Authorization Issues: Lack of proper authorizations for the user trying to access the service can lead to this error.
  Backend Issues: Problems in the backend system (like database issues or application errors) can also cause the service to reset.
  Caching Issues: Sometimes, caching issues in the Gateway can lead to this error.
  
  Solutions:
  
  Activate the Service: Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE) and ensure that the service is activated.
  Check Service Configuration: Verify the service configuration and ensure that all necessary settings are correct.
  Clear Cache: Clear the cache in the SAP Gateway using transaction /IWFND/CACHE to ensure that any stale data is removed.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the service.
  Review Backend Logs: Check the backend system logs for any errors that might indicate why the service is resetting.
  Re-implement the Service: If there are significant issues with the service implementation, consider re-implementing or regenerating the service.
  Transport Configuration: If the service was transported, ensure that all necessary objects and configurations are included in the transport request.
  
  Related Information:
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance
  /IWFND/CACHE: Cache Management
  /IWFND/ERROR_LOG: Error Log for OData services
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues with the specific service or version of SAP you are using.
  Documentation: Refer to the official SAP documentation for OData services and SAP Gateway for more detailed troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.