How To Fix /SAPAPO/SNPOPT202 - The error that occurred causes optimization to terminate

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNPOPT -

• Message number: 202

• Message text: The error that occurred causes optimization to terminate

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/SNPOPT202 - The error that occurred causes optimization to terminate ?

  The SAP error message /SAPAPO/SNPOPT202 indicates that an error occurred during the optimization process in SAP Advanced Planning and Optimization (APO). This error typically signifies that the optimization run could not be completed due to a specific issue, which can stem from various causes.
  Possible Causes:
  
  Data Issues: Missing or inconsistent data in the master data or transaction data can lead to optimization failures. This includes issues with product master data, location data, or demand and supply data.
  Configuration Problems: Incorrect settings in the optimization profile or planning area can cause the optimization process to fail.
  Resource Constraints: If there are insufficient resources defined in the system (e.g., capacity constraints), the optimization may not be able to find a feasible solution.
  Modeling Errors: Errors in the planning model, such as incorrect relationships between products or locations, can lead to optimization issues.
  Memory or Performance Issues: If the system runs out of memory or encounters performance bottlenecks during the optimization process, it may terminate unexpectedly.
  
  Solutions:
  
  Check Data Integrity: Review the master and transaction data for completeness and consistency. Ensure that all necessary data is available and correctly configured.
  Review Optimization Profile: Verify the settings in the optimization profile and ensure they are appropriate for the planning area being used.
  Analyze Resource Settings: Check the resource definitions and constraints to ensure they are correctly set up and that there are sufficient resources available for the optimization run.
  Examine Logs and Traces: Look at the detailed logs and traces generated during the optimization run to identify specific errors or warnings that can provide more context about the failure.
  Test with Simplified Data: If possible, run the optimization with a smaller or simplified dataset to see if the issue persists. This can help isolate the problem.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address known issues related to this error message.
  Increase System Resources: If memory or performance issues are suspected, consider increasing the system resources or optimizing the system configuration.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like /SAPAPO/OPTIMIZE to initiate optimization runs and /SAPAPO/OM to check the optimization model.
  SAP Help Documentation: Refer to the official SAP documentation for APO for detailed information on optimization processes and troubleshooting.
  SAP Community: Engage with the SAP Community forums to seek advice from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve SAP support for further investigation and assistance.