How To Fix /SAPAPO/PINV111 - Calculate &1, &2(VCL) with const. normal distribution with price scaling

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PINV -

• Message number: 111

• Message text: Calculate &1, &2(VCL) with const. normal distribution with price scaling

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PINV111 - Calculate &1, &2(VCL) with const. normal distribution with price scaling ?

  The SAP error message /SAPAPO/PINV111 Calculate &1, &2(VCL) with const. normal distribution with price scaling typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the calculation of planned independent requirements (PIR) or when dealing with statistical forecasting methods.
  Cause:
  
  Data Issues: The error may arise due to missing or incorrect data in the planning book or master data. This could include missing historical data, incorrect configuration of the forecasting model, or issues with the key figures.
  Configuration Problems: The forecasting model may not be properly configured to handle the specific data or the statistical methods being used. This includes settings related to the normal distribution and price scaling.
  Incompatibility: There may be an incompatibility between the data being processed and the statistical methods applied, especially if the data does not meet the assumptions required for a normal distribution.
  
  Solution:
  
  Check Data Integrity: Ensure that all necessary historical data is available and correctly formatted. Verify that the key figures used in the calculation are populated with valid data.
  Review Configuration: Go through the configuration settings for the forecasting model. Make sure that the settings for normal distribution and price scaling are correctly defined and appropriate for the data being used.
  Adjust Forecasting Model: If the current model is not suitable, consider switching to a different statistical method that may be more appropriate for the data characteristics.
  Run Consistency Checks: Use the consistency check tools available in SAP APO to identify any discrepancies or issues in the planning book or master data.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional insights or updates that may address the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide fixes or workarounds for this specific error message.
  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: Review training materials or documentation related to SAP APO forecasting to ensure that the statistical methods and configurations are being applied correctly.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP APO for further investigation.