How To Fix QA320 - No inspection lot assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: QA - QM : Inspection lots

• Message number: 320

• Message text: No inspection lot assigned

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 QA320 - No inspection lot assigned ?

  The SAP error message QA320 ("No inspection lot assigned") typically occurs in the Quality Management (QM) module when you attempt to perform an action that requires an inspection lot, but no inspection lot is available or assigned to the material or process in question. This can happen in various scenarios, such as during goods receipt, production, or when trying to perform quality inspections.
  Causes of QA320 Error
  
  No Inspection Lot Created: The most common reason is that an inspection lot has not been created for the material or process you are working with.
  Incorrect Configuration: The configuration settings for quality management may not be set up correctly, leading to the absence of inspection lots.
  Material Master Settings: The material master record may not have the necessary quality management views activated.
  Inspection Type Not Defined: The inspection type for the material may not be defined or may not be applicable for the current transaction.
  Document Type Issues: The document type being used may not be configured to create inspection lots.
  
  Solutions to QA320 Error
  
  
  Create an Inspection Lot: Ensure that an inspection lot is created for the material. This can be done through the following transactions:
  
  For Goods Receipt: Use transaction code MIGO to post a goods receipt and ensure that the quality inspection is activated.
  For Production Orders: Use transaction code CO01 or CO02 to create or process production orders, ensuring that the inspection lot is generated.
  
  
  
  Check Material Master Settings: Verify that the material master record has the Quality Management views activated. You can check this using transaction code MM02 to edit the material master.
  
  
  Review Inspection Types: Ensure that the appropriate inspection types are defined for the material. You can check this in the material master under the Quality Management view.
  
  
  Configuration Settings: Review the configuration settings in the Quality Management module to ensure that they are set up correctly. This includes checking the settings for inspection lot creation in the customizing settings (transaction code SPRO).
  
  
  Check Document Types: Ensure that the document types being used in your transactions are configured to allow for inspection lot creation.
  
  
  Consult SAP Notes: If the issue persists, check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Related Information
  
  
  Transaction Codes:
  
  MIGO: Goods Movement
  MM02: Change Material Master
  CO01: Create Production Order
  CO02: Change Production Order
  QA32: Display Inspection Lots
  
  
  
  Quality Management Configuration: Familiarize yourself with the configuration settings in the SAP system related to Quality Management, particularly those that pertain to inspection lot creation and management.
  
  
  SAP Help Documentation: Refer to the official SAP Help documentation for detailed information on Quality Management processes and troubleshooting.
  
  
  By following these steps, you should be able to resolve the QA320 error and ensure that inspection lots are properly assigned and managed in your SAP system.