How To Fix /SAPAPO/OM_SYNC206 - ATP indicator set differently in database and liveCache

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_SYNC -

• Message number: 206

• Message text: ATP indicator set differently in database and liveCache

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_SYNC206 - ATP indicator set differently in database and liveCache ?

  The SAP error message /SAPAPO/OM_SYNC206 indicates a discrepancy between the ATP (Available-to-Promise) indicator settings in the database and the LiveCache in SAP Advanced Planning and Optimization (APO). This inconsistency can lead to issues in planning and order fulfillment processes.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Data Synchronization Issues: There may be a failure in the synchronization process between the database and LiveCache, leading to inconsistent ATP indicators.
  Manual Changes: Manual changes made directly in the database or LiveCache without proper synchronization can cause discrepancies.
  System Errors: Bugs or errors in the system during data updates or during the execution of planning runs can lead to this issue.
  Configuration Issues: Incorrect configuration settings in the APO system can also lead to mismatches in ATP indicators.
  
  Solution:
  To resolve the /SAPAPO/OM_SYNC206 error, you can follow these steps:
  
  
  Check Synchronization: Ensure that the synchronization between the database and LiveCache is functioning correctly. You can use transaction codes like /SAPAPO/OM_SYNC to check the synchronization status.
  
  
  Re-Synchronize Data: If you find discrepancies, you may need to re-synchronize the data. This can often be done using the transaction /SAPAPO/OM_SYNC to initiate a synchronization process.
  
  
  Review ATP Settings: Check the ATP settings in both the database and LiveCache to ensure they are configured correctly. You can do this through the relevant configuration transactions in SAP APO.
  
  
  Check for Manual Changes: Investigate if there were any manual changes made to the ATP indicators that could have caused the inconsistency. If so, revert those changes or update the indicators to match.
  
  
  System Logs: Review system logs for any errors or warnings that occurred during the planning runs or data updates. This can provide insights into what might have gone wrong.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_SYNC, /SAPAPO/ATP, and others that are used for monitoring and managing ATP settings.
  Documentation: Review SAP documentation related to ATP and LiveCache to understand the underlying processes and best practices for maintaining data consistency.
  System Monitoring: Implement regular monitoring of the synchronization processes to catch discrepancies early and prevent issues from affecting planning and execution.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPAPO/OM_SYNC206 error effectively.