How To Fix QB411 - No control key assigned to material &1

SAP Error Message - Details

• Message type: E = Error

• Message class: QB - Message IDs for QM in procurement

• Message number: 411

• Message text: No control key assigned to material &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message QB411 - No control key assigned to material &1 ?

  The SAP error message QB411 "No control key assigned to material &1" typically occurs in the context of Quality Management (QM) when you are trying to create or process a quality inspection lot for a material that does not have a control key assigned. The control key is essential for determining how quality inspections are to be carried out for a specific material.
  Cause:
  
  Missing Control Key: The material in question does not have a control key assigned in the material master data.
  Incorrect Configuration: The control key may not be properly configured in the system for the specific material type or plant.
  Material Type: The material type may not be set up to allow for quality management processes.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the transaction code MM02 (Change Material) or MM03 (Display Material).
  Enter the material number that is causing the error.
  Navigate to the "Quality Management" view.
  Check if a control key is assigned. If not, you will need to assign a control key that is appropriate for the material.
  
  
  
  Assign Control Key:
  
  If the control key is missing, you can assign it by editing the material master data in the Quality Management view.
  Choose a control key that fits the quality inspection process you want to implement (e.g., "01" for standard inspection).
  
  
  
  Check Configuration:
  
  Ensure that the control key is correctly configured in the system. You can check this in the configuration settings under SPRO (SAP Reference IMG) > Quality Management > Quality Planning > Inspection Planning > Control Keys.
  Verify that the control key is assigned to the relevant material type and plant.
  
  
  
  Material Type Settings:
  
  Ensure that the material type is set up to allow for quality management processes. This can also be checked in the configuration settings.
  
  
  
  Testing:
  
  After making the necessary changes, try to create or process the quality inspection lot again to see if the error persists.
  
  
  
  Related Information:
  
  Control Keys: Control keys in SAP QM define how inspections are to be carried out, including whether they are mandatory, optional, or not required.
  Quality Management Configuration: Familiarize yourself with the QM module configuration to understand how different settings can affect the quality processes.
  Documentation: Refer to SAP Help documentation for detailed information on material master data and quality management processes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the QM module for further assistance.