How To Fix /IWFND/CM_MGW_RT040 - Service '&1' version '&2' not updated

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW_RT -

• Message number: 040

• Message text: Service '&1' version '&2' not updated

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 /IWFND/CM_MGW_RT040 - Service '&1' version '&2' not updated ?

  The SAP error message /IWFND/CM_MGW_RT040 Service '&1' version '&2' not updated typically occurs in the context of SAP Gateway services, particularly when there are issues with the registration or activation of OData services. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Service Not Activated: The OData service may not be activated in the SAP Gateway.
  Version Conflict: There might be a version conflict if the service has been modified but not properly updated or activated.
  Transport Issues: If the service was transported from one system to another, it may not have been properly activated in the target system.
  Authorization Issues: The user may not have the necessary authorizations to update or activate the service.
  Technical Issues: There could be underlying technical issues, such as problems with the service definition or the underlying data model.
  
  Solution:
  
  
  Activate the Service:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the service is listed and ensure it is activated. If not, activate it.
  
  
  
  Check Version:
  
  Ensure that the correct version of the service is being used. If there are multiple versions, make sure the intended version is activated.
  
  
  
  Re-register the Service:
  
  If the service is not functioning as expected, try to re-register it. You can do this by deleting the service and then re-adding it.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to activate and manage OData services. Check roles and authorizations assigned to the user.
  
  
  
  Review Transport Logs:
  
  If the service was transported, check the transport logs for any errors or warnings that might indicate issues during the transport process.
  
  
  
  Check for Errors in the Service Definition:
  
  Review the service definition and ensure that there are no errors in the data model or service implementation.
  
  
  
  Clear Cache:
  
  Sometimes, clearing the cache can resolve issues. You can do this using transaction code /IWFND/CACHE to clear the OData cache.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance for OData services.
  /IWFND/CACHE: Cache management for OData services.
  
  
  
  SAP Notes: Check for relevant SAP Notes that might address specific issues related to the error message. You can search for notes in the SAP Support Portal.
  
  
  Documentation: Refer to the official SAP documentation for OData services and SAP Gateway for more detailed information on service management and troubleshooting.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.