How To Fix QETB023 - Single values are required for STI evaluations

SAP Error Message - Details

• Message type: E = Error

• Message class: QETB - QM Toolbox

• Message number: 023

• Message text: Single values are required for STI evaluations

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QETB023 - Single values are required for STI evaluations ?

  The SAP error message QETB023, which states "Single values are required for STI evaluations," typically occurs in the context of Quality Management (QM) or when dealing with Statistical Process Control (SPC) evaluations in SAP. This error indicates that the system expects single values for the Statistical Test Item (STI) evaluations, but it has received multiple values or an incorrect format.
  Cause:
  
  Multiple Values Provided: The error often arises when the system is trying to evaluate a statistical test item that has been assigned multiple values instead of a single value.
  Incorrect Data Entry: Users may have entered data incorrectly, leading to multiple entries where only one is expected.
  Configuration Issues: There may be issues with the configuration of the quality management module or the specific STI settings.
  Data Type Mismatch: The data type of the values being processed may not match the expected type for the evaluation.
  
  Solution:
  
  Check Input Values: Review the input values for the STI evaluations. Ensure that only single values are being provided where required.
  Correct Data Entry: If multiple values were entered, correct the entries to ensure that only one value is submitted for the evaluation.
  Review Configuration: Check the configuration settings for the STI evaluations in the Quality Management module. Ensure that they are set up correctly to handle the expected data types and formats.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on how to set up and evaluate STIs correctly.
  Debugging: If the issue persists, consider debugging the process to identify where the multiple values are being introduced. This may involve looking at the underlying code or configuration settings.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Training and Documentation: Ensure that users involved in data entry and STI evaluations are adequately trained on the correct procedures and data formats required by the system.
  
  By following these steps, you should be able to resolve the QETB023 error and ensure that your STI evaluations are processed correctly.