How To Fix CLMM061 - Assignment of object & to class & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: CLMM - Messages for Mass Processing in Classification System

• Message number: 061

• Message text: Assignment of object & to class & already exists

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 CLMM061 - Assignment of object & to class & already exists ?

  The SAP error message CLMM061 indicates that there is an attempt to assign an object (such as a material, equipment, or any other master data) to a class that it is already assigned to. This typically occurs in the context of classification in SAP, where objects can be assigned to classes for better organization and management.
  Cause:
  The error occurs when:
  
  You are trying to assign an object to a class that it is already associated with.
  There may be a duplicate assignment attempt in the system.
  The object might have been previously assigned to the class, and the system does not allow reassigning it without first removing the existing assignment.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Use transaction code CL02 (Change Class) or CL03 (Display Class) to check the current assignments of the object to the class.
  Verify if the object is already assigned to the class you are trying to assign it to.
  
  
  
  Remove Existing Assignment:
  
  If you need to reassign the object to a different class, first remove the existing assignment.
  You can do this by navigating to the class in question and deleting the assignment for the object.
  
  
  
  Reassign the Object:
  
  After removing the existing assignment, you can proceed to assign the object to the desired class.
  
  
  
  Check for Batch Jobs or Processes:
  
  If this error occurs during a batch job or automated process, ensure that the logic does not attempt to reassign objects unnecessarily.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to classification and object assignment for additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  CL01: Create Class
  CL02: Change Class
  CL03: Display Class
  CL24: Display Class Assignment
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  Authorization: Ensure you have the necessary authorizations to make changes to class assignments.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further investigation, as there may be underlying issues with the configuration or data integrity in the system.