How To Fix QS191 - Characteristic & & & was changed with history

SAP Error Message - Details

• Message type: E = Error

• Message class: QS - QM: Master data

• Message number: 191

• Message text: Characteristic & & & was changed with history

What causes this issue?

INCLUDE Q_VERSION OBJECT DOKU ID TX LANGUAGE DE

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QS191 - Characteristic & & & was changed with history ?

  The SAP error message QS191 indicates that a characteristic in a Quality Management (QM) context has been changed, and the system is notifying you that this change has been recorded in the history. This message typically arises in scenarios where characteristics are being modified in a way that affects historical data or records.
  Cause:
  The error message QS191 can occur due to several reasons:
  
  Modification of Characteristics: A characteristic that is part of a quality inspection or a master record has been altered. This could include changes to the characteristic's definition, values, or attributes.
  Historical Data Integrity: SAP QM maintains historical data for characteristics to ensure data integrity and traceability. When a characteristic is changed, the system flags this to prevent inconsistencies in historical records.
  User Permissions: Sometimes, the user may not have the necessary permissions to make changes to certain characteristics, leading to this error.
  
  Solution:
  To resolve the QS191 error, consider the following steps:
  
  Review Changes: Check the change log for the characteristic to understand what modifications were made. This can help identify if the changes were intentional or accidental.
  Revert Changes: If the changes were not intended, revert the characteristic to its previous state if possible. This may involve restoring the characteristic from a backup or undoing the changes in the system.
  Check User Permissions: Ensure that the user attempting to make changes has the appropriate permissions to modify characteristics. If not, consult with your SAP administrator to adjust permissions.
  Consult Documentation: Review SAP documentation or help resources related to QM characteristics to understand the implications of changing characteristics and how to manage them properly.
  Contact SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP support for guidance specific to your system configuration and version.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP QM, such as QS22 (Change Characteristic) and QS23 (Display Characteristic), to manage characteristics effectively.
  Quality Management Module: Understanding the broader context of the Quality Management module in SAP can help in managing characteristics and their changes more effectively.
  Change Management: Implementing a change management process for characteristics can help prevent unauthorized or unintended changes in the future.
  
  By following these steps and understanding the context of the QS191 error, you can effectively manage and resolve issues related to characteristic changes in SAP QM.