How To Fix /IWFND/CM_LOGGING399 - Temporary Exception: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_LOGGING -

• Message number: 399

• Message text: Temporary Exception: &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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_LOGGING399 - Temporary Exception: &1 ?

  The SAP error message /IWFND/CM_LOGGING399 Temporary Exception: &1 typically occurs in the context of SAP Gateway services, particularly when there is an issue with the OData service or the underlying data processing. This error indicates that a temporary exception has occurred, which may be due to various reasons such as system overload, temporary unavailability of a service, or issues with the backend system.
  Causes:
  
  Backend System Issues: The backend system (like an SAP ERP or S/4HANA system) may be experiencing issues, such as being down for maintenance or having performance problems.
  Network Issues: Temporary network issues can prevent the SAP Gateway from communicating with the backend system.
  Service Configuration: The OData service may not be properly configured or activated in the SAP Gateway.
  Data Issues: There may be issues with the data being processed, such as missing or inconsistent data.
  Resource Limitations: The system may be under heavy load, leading to temporary unavailability of resources.
  
  Solutions:
  
  Check Backend System: Ensure that the backend system is up and running. Check for any maintenance activities or performance issues.
  Network Connectivity: Verify network connectivity between the SAP Gateway and the backend system. Ensure that there are no firewall or routing issues.
  Service Activation: Check if the OData service is activated in the SAP Gateway. You can do this using transaction code /IWFND/MAINT_SERVICE.
  Review Logs: Check the SAP Gateway logs for more detailed error messages. You can use transaction code /IWFND/ERROR_LOG to view error logs.
  Monitor System Performance: Use transaction codes like ST22 (dump analysis) and SM21 (system log) to monitor system performance and identify any resource bottlenecks.
  Retry the Request: Since this is a temporary exception, sometimes simply retrying the request after a short period can resolve the issue.
  
  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.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.