How To Fix /SAPAPO/PAGT_HEUR034 - Change of order &1 in liveCache failed after reexplosion

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PAGT_HEUR -

• Message number: 034

• Message text: Change of order &1 in liveCache failed after reexplosion

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SAPAPO/PAGT_HEUR034 - Change of order &1 in liveCache failed after reexplosion ?

  The SAP error message /SAPAPO/PAGT_HEUR034 Change of order &1 in liveCache failed after reexplosion typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the order processing in the LiveCache system. This error indicates that a change to a specific order (denoted by &1) could not be completed after a reexplosion process.
  Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data stored in LiveCache, which can prevent the successful processing of order changes.
  Locking Issues: The order might be locked by another process or user, preventing the change from being applied.
  Resource Constraints: Insufficient resources (memory, CPU) allocated to the LiveCache can lead to failures during processing.
  Configuration Errors: Incorrect settings in the APO system or LiveCache configuration can lead to issues during order processing.
  Version Mismatch: If there are discrepancies between the versions of the APO and LiveCache, it can lead to errors during operations.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like /SAPAPO/LC10 to check the consistency of the data in LiveCache. If inconsistencies are found, they may need to be corrected.
  Release Locks: Investigate if the order is locked by another transaction. You can use transaction code SM12 to check for locks and release them if necessary.
  Monitor LiveCache Performance: Check the performance and resource allocation for LiveCache. Ensure that it has sufficient memory and CPU resources.
  Review Configuration: Verify the configuration settings in both APO and LiveCache. Ensure that they are correctly set up according to SAP best practices.
  Check for Updates: Ensure that you are running the latest patches and updates for both SAP APO and LiveCache. Sometimes, bugs in earlier versions can lead to such errors.
  Reprocess the Order: If the error persists, you may need to manually reprocess the order or restart the relevant planning run.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for specific fixes or recommendations. You can search for the error message or related keywords in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/LC10, /SAPAPO/LC11, and /SAPAPO/LC12 for LiveCache management.
  Documentation: Review the SAP APO documentation for best practices in managing orders and LiveCache.
  
  If the issue persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.