How To Fix KW643 - Marked objects were assigned to structure &

KW643 - Overview

• Message type: E = Error

• Message class: KW - CO-ABC Activity-Based Costing

• Message number: 643

• Message text: Marked objects were assigned to structure &

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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KW643 - Details

• The SAP error message KW643 ("Marked objects were assigned to structure &") typically occurs in the context of SAP's classification system, particularly when dealing with characteristics and classes in the classification hierarchy. This error indicates that there are objects (like materials or documents) that have been marked for deletion or modification but are still assigned to a specific structure or class.
  
  Cause:
  
  Marked Objects: The error arises when you attempt to delete or modify a class or characteristic that still has objects assigned to it. The system prevents this action to maintain data integrity.
  Data Integrity: SAP enforces rules to ensure that you do not inadvertently delete or modify structures that are still in use, which could lead to inconsistencies in the classification data.
  
  
  Solution:
  To resolve the KW643 error, you can follow these steps:
  
  
  Identify Marked Objects:
  
  Use transaction codes like CL02 (Change Class) or CL03 (Display Class) to check which objects are marked and assigned