How To Fix /IWFND/CM_LOGGING443 - Consumer DCS read data failed and cleanup executed

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_LOGGING -

• Message number: 443

• Message text: Consumer DCS read data failed and cleanup executed

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_LOGGING443 - Consumer DCS read data failed and cleanup executed ?

  The SAP error message /IWFND/CM_LOGGING443 Consumer DCS read data failed and cleanup executed typically occurs in the context of SAP Gateway and OData services. This error indicates that there was a failure in reading data from the Data Cache Service (DCS) for a specific consumer, and as a result, a cleanup operation was executed.
  Causes:
  
  Data Cache Issues: The DCS may have encountered issues while trying to read data, possibly due to data corruption or inconsistencies.
  Timeouts: The request may have timed out, leading to a failure in retrieving the required data.
  Service Configuration: There may be misconfigurations in the OData service or the underlying data model.
  Network Issues: Connectivity problems between the SAP Gateway and the backend system can lead to read failures.
  Authorization Issues: The user may not have the necessary authorizations to access the data being requested.
  
  Solutions:
  
  Check Service Configuration: Ensure that the OData service is correctly configured and activated in the SAP Gateway. You can do this using transaction code /IWFND/MAINT_SERVICE.
  Clear Cache: Clear the cache for the OData service. You can do this using transaction code /IWFND/CACHE to refresh the cache.
  Check Backend Connectivity: Verify that the SAP Gateway can connect to the backend system without issues. Check network settings and ensure that the backend system is up and running.
  Review Logs: Check the SAP Gateway logs for more detailed error messages. You can use transaction code /IWFND/ERROR_LOG to view error logs related to OData services.
  Increase Timeout Settings: If timeouts are suspected, consider increasing the timeout settings for the OData service.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data. You can check this using transaction code SU53 after the error occurs.
  Debugging: If the issue persists, consider debugging the OData service to identify the root cause of the failure.
  
  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 found effective.
  Documentation: Review the official SAP documentation for OData services and SAP Gateway for best practices and troubleshooting tips.
  
  By following these steps, you should be able to diagnose and resolve the error message /IWFND/CM_LOGGING443 Consumer DCS read data failed and cleanup executed.