How To Fix QP651 - You cannot delete dependent characteristic specs referenced in plans

SAP Error Message - Details

• Message type: E = Error

• Message class: QP - Message IDs for function module group QPAA

• Message number: 651

• Message text: You cannot delete dependent characteristic specs referenced in plans

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 QP651 - You cannot delete dependent characteristic specs referenced in plans ?

  The SAP error message QP651 ("You cannot delete dependent characteristic specs referenced in plans") typically occurs when you attempt to delete a characteristic specification that is still being referenced in one or more quality plans. This is a safeguard in SAP to ensure data integrity, as deleting a characteristic that is in use could lead to inconsistencies in the quality management processes.
  Cause:
  The error arises because:
  
  The characteristic specification you are trying to delete is linked to a quality plan.
  The system prevents the deletion to maintain the integrity of the quality management data.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify References:
  
  Check which quality plans are referencing the characteristic specification. You can do this by navigating to the quality plans in the SAP system and reviewing the characteristics used in those plans.
  
  
  
  Remove References:
  
  If you find that the characteristic is indeed being used in one or more quality plans, you will need to either:
  
  Remove the characteristic from the quality plans where it is being used.
  Modify the quality plans to use a different characteristic if applicable.
  
  
  
  
  
  Delete the Characteristic:
  
  Once you have removed all references to the characteristic specification in the quality plans, you should be able to delete the characteristic without encountering the error.
  
  
  
  Check for Other Dependencies:
  
  Ensure that there are no other dependencies or references to the characteristic in other areas of the system, such as inspection plans or other quality management objects.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like QP01 (Create Quality Plan), QP02 (Change Quality Plan), and QP03 (Display Quality Plan) to manage quality plans.
  Quality Management Module: Familiarize yourself with the Quality Management (QM) module in SAP, as it encompasses various functionalities related to quality planning, inspection, and control.
  Documentation: Refer to SAP Help documentation for more detailed information on managing characteristic specifications and quality plans.
  
  By following these steps, you should be able to resolve the QP651 error and successfully delete the dependent characteristic specifications.