How To Fix /SAPAPO/OM_SYNC092 - Downtime due to maintenance with no reference to PM has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_SYNC -

• Message number: 092

• Message text: Downtime due to maintenance with no reference to PM has been deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_SYNC092 - Downtime due to maintenance with no reference to PM has been deleted ?

  The SAP error message /SAPAPO/OM_SYNC092 indicates that there is a downtime period that has been deleted, and this downtime does not have a reference to a Plant Maintenance (PM) order. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when there are inconsistencies in the maintenance data or when the system is trying to synchronize maintenance data that has been altered or deleted.
  Cause:
  
  Deleted Downtime: The downtime period that was previously defined in the system has been deleted, which can lead to inconsistencies in the planning data.
  Lack of Reference: The deleted downtime does not have a corresponding reference in the Plant Maintenance module, which means that the system cannot find the necessary data to process the request.
  Data Synchronization Issues: There may be issues with data synchronization between different modules (like APO and PM) or between different systems (like SAP ERP and SAP APO).
  
  Solution:
  
  Check Downtime Data: Review the downtime data in the system to ensure that it is correctly defined. You can do this by navigating to the relevant transaction codes in SAP (like /SAPAPO/OM_DOWNTIME).
  Recreate Deleted Downtime: If the downtime was deleted by mistake, you may need to recreate it. Ensure that it has the necessary references to PM orders if applicable.
  Data Consistency Check: Perform a consistency check on the data in both the APO and PM modules to identify any discrepancies. You can use transaction codes like CNS0 for consistency checks.
  Review Logs: Check the application logs for any additional error messages or warnings that may provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for any additional troubleshooting steps or patches that may be required.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_DOWNTIME for managing downtimes and CNS0 for consistency checks.
  SAP Notes: Search for SAP Notes related to /SAPAPO/OM_SYNC092 for any known issues or fixes.
  Integration with PM: Understand how the APO module integrates with the PM module, as this can help in diagnosing issues related to maintenance data.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.