How To Fix QG_EVAL023 - The grouping characteristics forbid a unique characteristic assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: QG_EVAL - QM Evaluations Using Graphics and Tables

• Message number: 023

• Message text: The grouping characteristics forbid a unique characteristic assignment

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message QG_EVAL023 - The grouping characteristics forbid a unique characteristic assignment ?

  The SAP error message QG_EVAL023 indicates that there is an issue with the assignment of characteristics in a quality management context, specifically related to grouping characteristics. This error typically arises when the system detects that the characteristics you are trying to assign do not comply with the rules set for unique assignments within the defined grouping characteristics.
  Cause:
  The error occurs due to one of the following reasons:
  
  Grouping Characteristics Conflict: The characteristics you are trying to assign are not compatible with the grouping characteristics defined in the system. Grouping characteristics are used to categorize and manage characteristics in a way that ensures uniqueness.
  Duplicate Assignments: You may be attempting to assign a characteristic that has already been assigned to another grouping characteristic, violating the uniqueness requirement.
  Configuration Issues: There may be issues in the configuration of the quality management module, particularly in how characteristics and their groupings are defined.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Review Grouping Characteristics:
  
  Check the configuration of the grouping characteristics in the quality management settings. Ensure that the characteristics you are trying to assign are compatible with the defined groupings.
  
  
  
  Check for Duplicates:
  
  Verify if the characteristic you are trying to assign is already assigned to another grouping characteristic. If it is, you will need to either remove it from the previous assignment or choose a different characteristic.
  
  
  
  Adjust Configuration:
  
  If necessary, adjust the configuration of the characteristics in the quality management module. This may involve changing the settings for how characteristics are grouped or defined.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on managing characteristics and grouping in your version of SAP.
  
  
  
  Testing:
  
  After making changes, test the assignment again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Quality Management Configuration: Familiarize yourself with the configuration settings for quality management in SAP, particularly those related to characteristics and their groupings.
  User Forums and Communities: Engage with SAP user communities or forums where similar issues may have been discussed, as they can provide insights and solutions from other users' experiences.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.