How To Fix /SAPAPO/PAGT_HEUR103 - Input data check started

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PAGT_HEUR -

• Message number: 103

• Message text: Input data check started

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PAGT_HEUR103 - Input data check started ?

  The SAP error message /SAPAPO/PAGT_HEUR103 Input data check started is typically associated with the Advanced Planning and Optimization (APO) module in SAP. This message indicates that the input data check for a heuristic run has started, which is a normal part of the planning process. However, if you are encountering issues or unexpected behavior related to this message, it may be indicative of underlying problems with the data or configuration.
  Possible Causes:
  
  Data Quality Issues: There may be missing or incorrect data in the master data or transaction data that the heuristic is trying to process.
  Configuration Errors: The settings for the heuristic or the planning area may not be correctly configured.
  Resource Constraints: There may be insufficient resources (e.g., memory, processing power) available to complete the heuristic run.
  Versioning Issues: If there are multiple versions of the planning area or data, it may lead to conflicts or inconsistencies.
  Locking Issues: If another process is locking the data that the heuristic needs to access, it may cause delays or failures.
  
  Solutions:
  
  Check Data Integrity: Review the master data (e.g., materials, resources, locations) and transaction data (e.g., planned orders, stock levels) for completeness and accuracy.
  Review Heuristic Configuration: Ensure that the heuristic settings are correctly configured in the APO system. This includes checking the planning area, planning version, and any specific parameters related to the heuristic.
  Monitor System Resources: Check the system performance and resource availability. If necessary, optimize the system or allocate more resources.
  Clear Locks: If there are locking issues, identify and resolve any locks that may be preventing the heuristic from accessing the necessary data.
  Run in Debug Mode: If the issue persists, consider running the heuristic in debug mode to identify any specific points of failure or errors in the logic.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address known issues related to this error message.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/HEUR to access heuristic settings or /SAPAPO/OM17 to check the planning area settings.
  SAP Documentation: Refer to the official SAP documentation for detailed information on heuristics and planning processes in APO.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.