How To Fix ILM_STOR429 - Unknown command &1 in mode &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ILM_STOR -

• Message number: 429

• Message text: Unknown command &1 in mode &2

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 ILM_STOR429 - Unknown command &1 in mode &2 ?

  The SAP error message ILM_STOR429 with the description "Unknown command &1 in mode &2" typically relates to issues in the Information Lifecycle Management (ILM) component of SAP. This error can occur when the system encounters an unrecognized command or mode during the execution of an ILM-related process.
  Cause:
  
  Invalid Command or Mode: The error indicates that the system received a command that it does not recognize or that is not valid in the current context or mode.
  Configuration Issues: There may be misconfigurations in the ILM settings or the storage system that the ILM is trying to interact with.
  Version Compatibility: The command may not be supported in the version of SAP you are using, or there may be discrepancies between the ILM configuration and the underlying storage system.
  Custom Development: If there are custom developments or enhancements in the ILM area, they might be causing the system to send an invalid command.
  
  Solution:
  
  Check Command and Mode: Review the command and mode being used when the error occurs. Ensure that they are valid and supported by your version of SAP.
  Review ILM Configuration: Go through the ILM configuration settings in your SAP system. Ensure that all settings are correctly configured and that the storage system is properly set up.
  Consult Documentation: Refer to the official SAP documentation for ILM to understand the valid commands and modes. This can help you identify if you are using an unsupported command.
  Update SAP System: If you are running an older version of SAP, consider applying the latest patches or updates, as they may contain fixes for known issues.
  Check for Custom Code: If there are any custom developments related to ILM, review the code to ensure that it is not causing the issue. Debugging the custom code may help identify the problem.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with the error details and any relevant logs to help diagnose the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to ILM and the specific error message for any known issues or fixes.
  ILM Documentation: Review the ILM documentation for your specific SAP version to understand the commands and modes that are supported.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the ILM_STOR429 error and implement a solution.