How To Fix QG723 - You cannot change assignments that have already been used

QG723 - Overview

• Message type: E = Error

• Message class: QG - QM: Evaluation of inspection results

• Message number: 723

• Message text: You cannot change assignments that have already been used

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message QG723 - You cannot change assignments that have already been used ?

  The SAP error message QG723, which states "You cannot change assignments that have already been used," typically occurs in the context of quality management or when dealing with inspection lots, where certain assignments or configurations cannot be modified after they have been utilized in a process.
  
  Cause:
  This error usually arises due to the following reasons:
  
  Used Assignments: The assignment you are trying to change has already been referenced or used in a transaction, such as an inspection lot or a quality notification.
  Data Integrity: SAP enforces data integrity rules to prevent changes that could lead to inconsistencies in the system. Once an assignment is used, it is locked to maintain the integrity of the data.
  Configuration Settings: Certain configuration settings in the quality management module may restrict changes to used assignments.
  
  
  Solution:
  To resolve this error, consider the following approaches:
  
  
  Check Usage: Verify if the assignment you are trying to change has been used in any transactions.