How To Fix KK379 - Internal error: characteristic &1 is not assigned to class type 051

KK379 - Overview

• Message type: E = Error

• Message class: KK -

• Message number: 379

• Message text: Internal error: characteristic &1 is not assigned to class type 051

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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KK379 - Details

• The SAP error message KK379 indicates that there is an internal error related to a characteristic that is not assigned to the specified class type (in this case, class type 051). This typically occurs in the context of controlling (CO) and product costing, where characteristics are used to define the properties of cost objects.
  
  Cause:
  
  Unassigned Characteristic: The characteristic specified in the error message is not assigned to the class type 051. Class type 051 is typically used for cost objects in SAP.
  
  Configuration Issues: There may be a configuration issue in the classification system where the characteristic should be linked to the class type but is not.
  Data Integrity Issues: There may be inconsistencies in the data or configuration that lead to this error.
  
  
  Solution:
  
  
  Check Characteristic Assignment:
  
  Go to the SAP transaction code CL02 (Change Class) or CL03 (Display Class).
  Check if the characteristic mentioned in the error message is assigned to the class type 051.
  If