How To Fix /SAPAPO/SNP129 - Pull horizon is 0 days. This means no demand will be taken into account

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNP -

• Message number: 129

• Message text: Pull horizon is 0 days. This means no demand will be taken into account

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SAPAPO/SNP129 - Pull horizon is 0 days. This means no demand will be taken into account ?

  The SAP error message /SAPAPO/SNP129 Pull horizon is 0 days. This means no demand will be taken into account typically occurs in the context of SAP Advanced Planning and Optimization (APO), specifically within the Supply Network Planning (SNP) module. This error indicates that the pull horizon, which defines the time frame for which demand is considered in planning, is set to zero days. As a result, the system will not take any demand into account for planning purposes.
  Cause:
  
  Configuration Issue: The pull horizon may not have been configured correctly in the SNP settings.
  Master Data Settings: The relevant master data (like planning books, key figures, or planning versions) may not be set up properly.
  Planning Parameters: The planning parameters for the specific planning area may have been incorrectly defined, leading to a pull horizon of zero.
  Time Period Settings: The time period settings in the planning book or the SNP profile may not be aligned with the expected planning horizon.
  
  Solution:
  
  
  Check SNP Profile:
  
  Go to the SNP profile settings and verify the pull horizon configuration. Ensure that it is set to a positive value that reflects the desired planning period.
  
  
  
  Adjust Planning Parameters:
  
  Review the planning parameters for the relevant planning area. Make sure that the pull horizon is defined correctly and is not set to zero.
  
  
  
  Review Master Data:
  
  Check the master data settings, including the planning book and key figures. Ensure that they are correctly configured to allow for demand planning.
  
  
  
  Update Time Period Settings:
  
  If applicable, adjust the time period settings in the planning book to ensure that they align with the expected planning horizon.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring the pull horizon and related settings.
  
  
  
  Testing:
  
  After making changes, run a test planning run to verify that the error has been resolved and that demand is being considered as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring the pull horizon.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Consider reviewing training materials or documentation related to SNP configuration and planning processes to ensure a comprehensive understanding of the settings involved.
  
  By following these steps, you should be able to resolve the error and ensure that demand is appropriately considered in your planning processes.