How To Fix KX358 - Field & must exist once in the compound characteristic

KX358 - Overview

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 358

• Message text: Field & must exist once in the compound characteristic

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 KX358 - Field & must exist once in the compound characteristic ?

  The SAP error message KX358, which states "Field & must exist once in the compound characteristic," typically occurs in the context of SAP Controlling (CO) when working with characteristics in the context of Profitability Analysis (CO-PA) or other areas where compound characteristics are used.
  
  Cause:
  This error arises when you are trying to create or modify a compound characteristic, and the system detects that a field (characteristic) is either missing or duplicated in the definition of the compound characteristic. A compound characteristic is a characteristic that is made up of multiple individual characteristics, and each individual characteristic must be unique within that compound.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Definition of the Compound Characteristic:
  
  Go to the transaction code KEA5 (for creating or changing compound characteristics).
  Review the list of characteristics that you have included in the compound characteristic definition.
  Ensure that each characteristic is included only once and that there are