How To Fix ILM_STOR431 - Unknown request mode &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ILM_STOR -

• Message number: 431

• Message text: Unknown request mode &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ILM_STOR431 - Unknown request mode &1 ?

  The SAP error message ILM_STOR431 with the description "Unknown request mode &1" typically occurs in the context of Information Lifecycle Management (ILM) when there is an issue with the request mode being used in an ILM-related operation. This error indicates that the system does not recognize the request mode specified in the operation.
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect Request Mode: The request mode specified in the ILM operation is not valid or recognized by the system.
  Configuration Issues: There may be a misconfiguration in the ILM settings or the storage system.
  Version Compatibility: The version of the ILM component or the underlying database may not support the specified request mode.
  Custom Development: If there are custom developments or enhancements in the ILM area, they may not be handling the request mode correctly.
  
  Solution:
  To resolve the ILM_STOR431 error, you can take the following steps:
  
  
  Check Request Mode: Verify the request mode being used in the operation. Ensure that it is a valid mode recognized by the system. Refer to the SAP documentation for the correct request modes.
  
  
  Review Configuration: Check the ILM configuration settings in your SAP system. Ensure that all necessary components are correctly configured and that there are no discrepancies.
  
  
  Update System: If you are using an older version of SAP or ILM components, consider updating to the latest version that supports the required features and request modes.
  
  
  Consult Documentation: Refer to the official SAP documentation or notes related to ILM for any specific guidance on the error message and its resolution.
  
  
  Check for Custom Code: If there are any custom developments related to ILM, review the code to ensure that it correctly handles the request modes.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with details of the error, including the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  ILM Documentation: Review the official SAP ILM documentation for best practices and guidelines on configuring and using ILM.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the ILM_STOR431 error and implement a suitable solution.