How To Fix /SAPAPO/SNP552 - Select the second optimization run

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNP -

• Message number: 552

• Message text: Select the second optimization run

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SNP552 - Select the second optimization run ?

  The SAP error message /SAPAPO/SNP552 typically indicates that there is an issue with the optimization run in the SAP Advanced Planning and Optimization (APO) module, specifically related to the SNP (Supply Network Planning) optimization process. The message suggests that the system requires a second optimization run to proceed.
  Cause:
  
  Single Optimization Run: The error usually occurs when the system detects that only one optimization run has been executed, but the process requires a second run to finalize the planning or to resolve conflicts.
  Configuration Issues: There may be configuration settings in the SNP that are not set up correctly, leading to the requirement for multiple optimization runs.
  Data Issues: Inconsistent or incomplete master data, such as product, location, or resource data, can also trigger this error.
  Planning Version: The planning version being used may not be set up correctly or may not allow for the required optimization runs.
  
  Solution:
  
  Execute a Second Optimization Run: The most straightforward solution is to execute the second optimization run as suggested by the error message. This can typically be done through the SNP planning book or the relevant transaction code.
  Check Configuration: Review the SNP configuration settings to ensure that they are set up correctly for your planning scenario. This includes checking the optimization profile and ensuring that it allows for multiple runs if necessary.
  Data Validation: Validate the master data and transactional data to ensure that all necessary information is complete and consistent. This includes checking product master data, location data, and any relevant resource data.
  Review Planning Version: Ensure that the planning version you are using is correctly configured to allow for the required optimization runs. You may need to check the settings in the planning version configuration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional context and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message /SAPAPO/SNP552 for specific patches or updates that may address the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SNP1 (SNP Planning) or /SAPAPO/OPT1 (Optimization) to navigate the SNP functionalities.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues and their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or APO support team for further investigation.