How To Fix QE456 - The inspected sample size does not correspond to the planned sample size

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 456

• Message text: The inspected sample size does not correspond to the planned sample size

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QE456 - The inspected sample size does not correspond to the planned sample size ?

  The SAP error message QE456, which states "The inspected sample size does not correspond to the planned sample size," typically occurs in the context of quality management processes within SAP, particularly when dealing with inspection lots and quality inspections.
  Cause:
  This error usually arises due to a mismatch between the sample size that has been inspected and the sample size that was originally planned in the inspection lot. Possible causes include:
  
  Incorrect Sample Size Configuration: The planned sample size may have been set incorrectly in the inspection plan or the material master.
  Partial Inspection: If a user attempts to record results for a sample size that is different from what was planned, this error will occur.
  Changes in Inspection Plan: If the inspection plan was modified after the inspection lot was created, it may lead to discrepancies in the expected sample size.
  User Error: Manual entry errors when recording inspection results can also lead to this mismatch.
  
  Solution:
  To resolve the QE456 error, you can take the following steps:
  
  
  Check Inspection Plan: Verify the inspection plan associated with the inspection lot to ensure that the planned sample size is correct.
  
  Navigate to the inspection plan in SAP and check the sample size settings.
  
  
  
  Review Inspection Lot: Look at the details of the inspection lot to confirm the expected sample size.
  
  Use transaction code QA32 or QA03 to display the inspection lot and review the sample size.
  
  
  
  Adjust Sample Size: If the inspected sample size is indeed correct and the planned sample size is incorrect, you may need to adjust the planned sample size in the inspection plan.
  
  You can do this by modifying the inspection plan and then re-creating the inspection lot if necessary.
  
  
  
  Record Results Correctly: Ensure that when recording inspection results, the sample size matches the planned sample size. If you need to inspect a different number of samples, you may need to adjust the inspection plan accordingly.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QA32 (Display Inspection Lot), QA03 (Display Inspection Results), and QP01 (Create Inspection Plan).
  Quality Management Module: Understanding the Quality Management (QM) module in SAP can help in troubleshooting and configuring inspection plans and lots effectively.
  User Training: Ensure that users involved in quality inspections are trained on how to properly record inspection results and understand the implications of sample sizes.
  
  By following these steps, you should be able to resolve the QE456 error and ensure that your quality inspection processes run smoothly.