How To Fix QST011 - An inspection lot for initial test of sample & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: QST - Stability Study

• Message number: 011

• Message text: An inspection lot for initial test of sample & already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QST011 - An inspection lot for initial test of sample & already exists ?

  The SAP error message QST011, which states "An inspection lot for initial test of sample & already exists," typically occurs in the context of quality management (QM) when you are trying to create an inspection lot for a sample that has already been created. This error indicates that the system has detected that an inspection lot for the specified sample already exists, and therefore, it cannot create a new one.
  Cause:
  
  Duplicate Inspection Lot: The most common cause is that an inspection lot for the same sample has already been created in the system.
  Incorrect Sample Number: You may be trying to create an inspection lot for a sample number that is already associated with an existing inspection lot.
  System Configuration: There may be specific configurations or settings in the quality management module that prevent the creation of multiple inspection lots for the same sample.
  
  Solution:
  
  
  Check Existing Inspection Lots: 
  
  Use transaction code QA03 to display existing inspection lots. Enter the sample number to see if an inspection lot already exists.
  If an inspection lot is found, you may need to use that lot for your quality inspection instead of creating a new one.
  
  
  
  Review Sample Number: 
  
  Ensure that you are using the correct sample number. If you are mistakenly using a sample number that already has an inspection lot, correct it.
  
  
  
  Delete or Modify Existing Lot: 
  
  If the existing inspection lot is no longer needed, you may consider deleting it (if allowed) or modifying it to accommodate your new requirements.
  
  
  
  Consult Documentation: 
  
  Review the SAP documentation or your organization's quality management procedures to understand how inspection lots are managed and if there are any specific rules regarding sample testing.
  
  
  
  Contact SAP Support: 
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QA01 (Create Inspection Lot), QA02 (Change Inspection Lot), and QA03 (Display Inspection Lot).
  Quality Management Configuration: Understanding the configuration settings in the Quality Management module can help prevent similar issues in the future.
  SAP Notes: Check SAP Notes for any updates or specific fixes related to the QST011 error message.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.