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

SAP Error Message - Details

• 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KK379 - Internal error: characteristic &1 is not assigned to class type 051 ?

  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 it is not assigned, you can assign it by editing the class and adding the characteristic.
  
  
  
  Review Class Type Configuration:
  
  Use transaction code CL01 (Create Class) to review the configuration of class type 051.
  Ensure that all necessary characteristics are properly assigned to the class type.
  
  
  
  Check for Data Consistency:
  
  Ensure that the data related to the cost object is consistent and that there are no missing or incorrect entries.
  You may need to run consistency checks or data validation processes in SAP.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to class types and characteristics to ensure that you are following the correct procedures.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant details about the configuration and data.
  
  
  
  Related Information:
  
  Class Types: Class types in SAP are used to categorize objects and define their characteristics. Class type 051 is specifically used for cost objects.
  Characteristics: Characteristics are attributes that define the properties of a class. They can be used for classification and reporting purposes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01, CL02, CL03, and KK01 (Create Cost Object) for managing class types and characteristics.
  
  By following these steps, you should be able to resolve the error message KK379 and ensure that the characteristic is properly assigned to the class type 051.