How To Fix QE400 - The input value must be between 0 and 1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 400

• Message text: The input value must be between 0 and 1

What causes this issue?

In this field the system displays a known, and calculated or estimated
share. Shares are not displayed as percentages but as figures with a
value range between 0 and 1. You can determine the percentage by
multiplying the value by 100.
The total of two shares also has to be within a value range between 0
and 1.

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 correct your entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QE400 - The input value must be between 0 and 1 ?

  The SAP error message QE400, which states "The input value must be between 0 and 1," typically occurs in the context of quality management or when dealing with certain input fields that require a percentage or a fraction. This error indicates that the value entered does not fall within the acceptable range of 0 to 1, which is often used for probabilities, percentages, or ratios.
  Cause:
  
  Invalid Input Value: The most common cause is that the user has entered a value that is either less than 0 or greater than 1.
  Data Type Mismatch: The field may be expecting a decimal value (e.g., 0.75 for 75%) but the user may have entered a whole number or a value formatted incorrectly.
  Configuration Issues: There may be configuration settings in the SAP system that enforce this range for specific fields.
  
  Solution:
  
  Check Input Value: Ensure that the value you are entering is between 0 and 1. If you are entering a percentage, convert it to a decimal (e.g., 75% should be entered as 0.75).
  Review Field Requirements: Look at the field documentation or help text to confirm the expected input format and range.
  Data Validation: Implement data validation checks in your input forms to prevent users from entering invalid values.
  Consult with SAP Support: If the issue persists and you believe the input is correct, consult with your SAP support team or refer to SAP notes for any known issues related to this error.
  
  Related Information:
  
  Field Documentation: Check the specific field documentation in SAP for any additional constraints or requirements.
  SAP Notes: Search the SAP Support Portal for any notes related to error message QE400 for updates or patches that may address the issue.
  User Training: Ensure that users are trained on the correct input formats and the significance of the values they are entering.
  
  By following these steps, you should be able to resolve the QE400 error and ensure that the input values are correctly formatted and within the required range.