How To Fix /SAPAPO/OM_TS220 - Flow parameter is zero (SNP pull rule)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_TS -

• Message number: 220

• Message text: Flow parameter is zero (SNP pull rule)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_TS220 - Flow parameter is zero (SNP pull rule) ?

  The SAP error message /SAPAPO/OM_TS220 Flow parameter is zero (SNP pull rule) typically occurs in the context of SAP Advanced Planning and Optimization (APO), specifically within the Supply Network Planning (SNP) module. This error indicates that a flow parameter, which is essential for the SNP pull rule, has a value of zero. This can disrupt the planning process, as the system relies on these parameters to determine how materials should be moved through the supply chain.
  Causes:
  
  Configuration Issues: The flow parameters may not be correctly configured in the SNP pull rule settings.
  Master Data Issues: The relevant master data (like product, location, or resource) may not be set up correctly, leading to zero values in the flow parameters.
  Data Inconsistencies: There may be inconsistencies or missing data in the planning book or data views that are being used.
  Planning Version: The planning version being used may not have the necessary data or settings configured.
  
  Solutions:
  
  
  Check SNP Pull Rule Configuration:
  
  Navigate to the SNP pull rule settings in the SAP APO system.
  Ensure that all necessary flow parameters are defined and have non-zero values.
  
  
  
  Review Master Data:
  
  Verify that the master data for the products, locations, and resources involved in the planning process is complete and accurate.
  Check for any missing or incorrect entries that could lead to zero flow parameters.
  
  
  
  Validate Data Consistency:
  
  Use transaction codes like /SAPAPO/TS to check for inconsistencies in the planning book or data views.
  Ensure that all relevant data is correctly maintained and updated.
  
  
  
  Check Planning Version:
  
  Ensure that the correct planning version is being used and that it has the necessary settings and data.
  If needed, create or adjust the planning version to include the required parameters.
  
  
  
  Run Planning Functions:
  
  After making the necessary adjustments, run the planning functions again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help notes related to SNP pull rules and flow parameters for additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM for SNP pull rule maintenance and /SAPAPO/TS for checking planning data.
  SAP Notes: Check for any SAP Notes that may address specific issues related to this error message.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP support or consulting with an SAP APO expert for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.