How To Fix QE604 - Check value & for the standard deviation

QE604 - Overview

• Message type: E = Error

• Message class: QE - RM-QSS Fehlertexte zur Ergebniserfassung

• Message number: 604

• Message text: Check value & for the standard deviation

What causes this issue?

For the standard deviation of valid measured values you entered a value
that is not plausible.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check and, if necessary, change your entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QE604 - Check value & for the standard deviation ?

  The SAP error message QE604, which states "Check value & for the standard deviation," typically occurs in the context of quality management (QM) when dealing with inspection characteristics and their statistical evaluations. This error indicates that the standard deviation value being used or calculated is not valid or is outside the acceptable range.
  
  Cause:
  
  Invalid Data Entry: The standard deviation value may have been entered incorrectly or may not conform to the expected format.
  Insufficient Data: There may not be enough data points to calculate a valid standard deviation, leading to an error.
  Outliers: The presence of outliers in the data set can skew the standard deviation calculation, resulting in an invalid value.
  
  Configuration Issues: There may be issues with the configuration of the inspection characteristics or the quality management module in SAP.
  
  
  Solution:
  
  Check Data Entry: Verify that the standard deviation value entered is correct and follows the expected format. Ensure that it is a numeric