How To Fix M3481 - Smoothing values must be between zero and one

M3481 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 481

• Message text: Smoothing values must be between zero and one

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message M3481 - Smoothing values must be between zero and one ?

  The SAP error message M3481, "Smoothing values must be between zero and one," typically occurs in the context of demand planning or forecasting within SAP's Advanced Planning and Optimization (APO) module or similar applications. This error indicates that the smoothing values you are trying to set for a forecasting model are outside the acceptable range of 0 to 1.
  
  Cause:
  
  Invalid Input Values: The smoothing values you have entered for the forecasting model are either negative or greater than one.
  
  Configuration Issues: There may be a misconfiguration in the forecasting settings or parameters that leads to invalid values being used.
  Data Entry Errors: Manual entry of values may have led to incorrect data being inputted.
  
  
  Solution:
  
  
  Check Input Values: Review the smoothing values you have entered. Ensure that they are within the range of 0 (inclusive) to 1 (inclusive). For example, a value of 0.5 is valid, while -0.1 or 1.2 would trigger this error.
  
  
  Adjust Forecasting