How To Fix /IWFND/CM_MGW038 - List refreshed

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW -

• Message number: 038

• Message text: List refreshed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_MGW038 - List refreshed ?

  The SAP error message /IWFND/CM_MGW038 List refreshed typically occurs in the context of SAP Gateway and OData services. This message indicates that the list of entities has been refreshed, which can happen for various reasons, such as changes in the underlying data or issues with the service configuration.
  Cause:
  
  Data Changes: The underlying data in the database has changed, which may require the OData service to refresh its list of entities.
  Service Configuration: There may be issues with the configuration of the OData service or the service itself may not be properly defined.
  Caching Issues: Sometimes, caching mechanisms can lead to stale data being presented, prompting a refresh.
  Network Issues: Temporary network issues can also cause the service to refresh unexpectedly.
  
  Solution:
  
  Check Service Configuration: Ensure that the OData service is correctly configured in the SAP Gateway. You can do this by checking the service registration in the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Clear Cache: If caching is causing the issue, try clearing the cache. You can do this by using transaction code /IWFND/CACHE to clear the OData service cache.
  Check Data Consistency: Verify that the underlying data is consistent and that there are no issues with the database that could cause the service to refresh unexpectedly.
  Monitor Network: Check for any network issues that might be affecting the communication between the client and the SAP Gateway.
  Debugging: If the issue persists, consider debugging the OData service to identify any specific errors or exceptions that may be causing the refresh.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for OData services and SAP Gateway for best practices and troubleshooting tips.
  
  If the problem continues after trying these solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.