How To Fix /SAPAPO/PINV112 - Calc. &1, &2 (VCL) with not-const. normal distribution w/o price scaling

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PINV -

• Message number: 112

• Message text: Calc. &1, &2 (VCL) with not-const. normal distribution w/o price scaling

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PINV112 - Calc. &1, &2 (VCL) with not-const. normal distribution w/o price scaling ?

  The SAP error message /SAPAPO/PINV112 Calc. &1, &2 (VCL) with not-const. normal distribution w/o price scaling typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there are issues related to the calculation of forecast values using a non-constant normal distribution without price scaling.
  Cause:
  
  Non-Constant Normal Distribution: The error indicates that the system is trying to calculate values using a non-constant normal distribution, which may not be properly defined or configured in the system.
  Missing or Incorrect Configuration: The configuration for the forecast model may be incomplete or incorrect, particularly regarding the parameters for the normal distribution.
  Data Issues: There may be issues with the data being used for the calculation, such as missing values, incorrect data types, or outliers that affect the normal distribution.
  Price Scaling: The error suggests that price scaling is not applied, which may be necessary for the calculation to proceed correctly.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the forecast model in SAP APO. Ensure that the parameters for the normal distribution are correctly set up.
  Data Validation: Validate the input data for the forecast. Check for missing values, outliers, or any inconsistencies that could affect the calculation.
  Apply Price Scaling: If applicable, consider applying price scaling to the forecast model. This may involve adjusting the model settings to include price as a factor in the calculations.
  Use Constant Normal Distribution: If the non-constant normal distribution is not necessary for your forecasting needs, consider switching to a constant normal distribution, which may resolve the error.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring forecast models and handling normal distributions.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches.
  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 SAP APO forecasting and statistical models to better understand the underlying concepts and configurations.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.