How To Fix QF126 - Defect transfer stopped, solve validation error

SAP Error Message - Details

• Message type: E = Error

• Message class: QF - Defects Recording

• Message number: 126

• Message text: Defect transfer stopped, solve validation error

What causes this issue?

During transfer of defects to quality notifications, validation checks
are executed. The validation check failed because of the following
reason: <ZK>&V1&</> (root cause: <ZK>&V2&</>)

System Response

The transfer of defect data is stopped.

How to fix this error?

Solve the root cause that prevents successful validation:
If the root cause is related to the custom implementation of the BAdI
<ZK>QM_NCM_DEFECT_VAL_TRANSFER_QN</>, the implementation must be
adjusted accordingly.
If the root cause is related to the data of the defects or the quality
notification, then either adjust the data or choose different data that
passes the validation check.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QF126 - Defect transfer stopped, solve validation error ?

  The SAP error message QF126, which states "Defect transfer stopped, solve validation error," typically occurs in the context of quality management processes, particularly when transferring defect data from one system or module to another. This error indicates that there is a validation issue that needs to be resolved before the defect transfer can proceed.
  Causes of Error QF126
  
  Missing Required Fields: Certain mandatory fields in the defect record may not be filled out, leading to validation errors.
  Incorrect Data Format: The data entered may not conform to the expected format (e.g., dates, numerical values).
  Inconsistent Data: There may be inconsistencies in the data that violate business rules or constraints defined in the system.
  Authorization Issues: The user may not have the necessary permissions to perform the defect transfer.
  Configuration Issues: There may be issues with the configuration of the quality management module or related settings.
  
  Solutions to Resolve QF126
  
  
  Check Required Fields: Review the defect record to ensure that all mandatory fields are filled out correctly. Look for any fields marked with an asterisk (*) or indicated as required in the user interface.
  
  
  Validate Data Formats: Ensure that all data entered adheres to the expected formats. For example, check date formats, numerical values, and any other specific formatting requirements.
  
  
  Review Business Rules: Check if there are any specific business rules or validation checks that are being violated. This may require consulting with a functional consultant or reviewing the configuration settings.
  
  
  User Authorization: Verify that the user attempting the transfer has the necessary authorizations to perform the action. If not, contact your SAP security administrator to adjust the permissions.
  
  
  Consult Logs: Check the application logs or error logs for more detailed information about the validation error. This can provide insights into what specifically is causing the issue.
  
  
  Testing in a Sandbox: If possible, replicate the issue in a sandbox environment to test different scenarios and identify the root cause without affecting production data.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the quality management module and defect handling.
  
  
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QA32 (for defect management) and QA11 (for recording defects) to navigate the quality management module effectively.
  Quality Management Configuration: Understanding the configuration settings in the quality management module can help identify potential issues related to defect handling.
  User Training: Ensure that users are adequately trained on the quality management processes and the importance of data accuracy to minimize validation errors.
  
  By following these steps, you should be able to identify and resolve the validation error associated with the QF126 message in SAP.