How To Fix M9074 - Specify smoothing parameters between 0 and 1

SAP Error Message - Details

• Message type: E = Error

• Message class: M9 - Logistics Information System: Planning Data

• Message number: 074

• Message text: Specify smoothing parameters between 0 and 1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M9074 - Specify smoothing parameters between 0 and 1 ?

  The SAP error message M9074, which states "Specify smoothing parameters between 0 and 1," typically occurs in the context of demand planning or forecasting within the SAP system, particularly when using the SAP Advanced Planning and Optimization (APO) module or similar functionalities.
  Cause:
  This error arises when a user attempts to set a smoothing parameter for forecasting that is outside the acceptable range. Smoothing parameters are used in various forecasting methods to adjust the weight given to past data points. The valid range for these parameters is between 0 and 1, where:
  
  A value of 0 means that only the most recent data point is considered.
  A value of 1 means that all past data points are given equal weight.
  
  If a user inputs a value less than 0 or greater than 1, the system will trigger this error message.
  Solution:
  To resolve the M9074 error, follow these steps:
  
  
  Check the Input Value: Review the smoothing parameter you have entered. Ensure that it is a decimal value between 0 and 1.
  
  
  Adjust the Parameter: If the value is outside the specified range, adjust it accordingly. For example:
  
  If you entered 1.5, change it to a value like 0.5.
  If you entered -0.2, change it to a value like 0.2.
  
  
  
  Re-run the Forecasting Process: After correcting the parameter, re-run the forecasting or planning process to see if the error persists.
  
  
  Consult Documentation: If you are unsure about the appropriate values for smoothing parameters, refer to the SAP documentation or guidelines for the specific forecasting method you are using.
  
  
  Seek Help from SAP Support: If you continue to experience issues after making adjustments, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  
  Related Information:
  
  Smoothing Techniques: Understanding different smoothing techniques (like exponential smoothing) can help in selecting appropriate parameters.
  Forecasting Methods: Familiarize yourself with the various forecasting methods available in SAP APO and their respective parameter requirements.
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional context or solutions.
  
  By ensuring that the smoothing parameters are correctly set within the specified range, you should be able to resolve the M9074 error and proceed with your forecasting tasks in SAP.