How To Fix /SAPAPO/OM_SYNC091 - Downtime due to maintenanance has not been updated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_SYNC -

• Message number: 091

• Message text: Downtime due to maintenanance has not been updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_SYNC091 - Downtime due to maintenanance has not been updated ?

  The SAP error message /SAPAPO/OM_SYNC091 indicates that there is a downtime due to maintenance that has not been updated in the system. This error typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is trying to synchronize data but finds that the maintenance window has not been properly recorded or updated.
  Cause:
  
  Unrecorded Downtime: The maintenance downtime has not been logged in the system, which can lead to discrepancies in data synchronization.
  System Configuration Issues: There may be issues with the configuration settings related to maintenance windows in the APO system.
  Data Consistency Issues: The system may have inconsistencies in the data that prevent it from recognizing the maintenance period.
  User Error: Users may have failed to update the maintenance status after completing maintenance activities.
  
  Solution:
  
  
  Update Maintenance Status:
  
  Navigate to the relevant transaction in SAP where maintenance windows are managed (e.g., transaction /SAPAPO/OM_MAINT).
  Ensure that the maintenance downtime is correctly recorded and updated in the system.
  
  
  
  Check Configuration:
  
  Review the configuration settings for maintenance windows in the APO system to ensure they are set up correctly.
  Ensure that the maintenance calendar is properly defined and that the system recognizes the maintenance periods.
  
  
  
  Data Consistency Check:
  
  Run consistency checks in the system to identify any discrepancies that may be causing the error.
  Use transaction codes like /SAPAPO/OM_CNS to check for inconsistencies in the data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches that may be required.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_MAINT for maintenance management and /SAPAPO/OM_CNS for consistency checks.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide updates/patches that could resolve the issue.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the /SAPAPO/OM_SYNC091 error and ensure that your maintenance downtimes are properly recorded in the system.