How To Fix KX609 - Choose a reference field which does not contain a reference itself

KX609 - Overview

• Message type: E = Error

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

• Message number: 609

• Message text: Choose a reference field which does not contain a reference itself

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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Smart SAP Assistant

• What is the cause and solution for SAP error message KX609 - Choose a reference field which does not contain a reference itself ?

  The SAP error message KX609, "Choose a reference field which does not contain a reference itself," typically occurs in the context of cost allocation or internal order management when you are trying to set up a reference field that is not appropriate for the operation you are performing. This error indicates that the field you have selected as a reference is itself a reference field, which is not allowed in this context.
  
  Cause:
  
  Incorrect Field Selection: You may have selected a field that is already defined as a reference field in the system. This can happen if you are trying to allocate costs or set up a reference for a cost object that is already linked to another reference.
  
  Configuration Issues: There may be issues with the configuration of the cost centers, internal orders, or other related objects in the SAP system.
  Data Integrity Issues: The data in the system may not be consistent,