How To Fix FKKBIX688 - Field &1 in consumption item class &2 is not in include &3

FKKBIX688 - Overview

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 688

• Message text: Field &1 in consumption item class &2 is not in include &3

What causes this issue?

The check of the work structures showed that the field &v1& of class
&v2& is not contained in customer include &v3&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The fields used in the class are automatically added to the work
structures when the configuration of the class is activated. Activate
the configuration of class &v2&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKKBIX688 - Details

• The SAP error message FKKBIX688 indicates that there is an issue with a field in a consumption item class that is not included in the specified include structure. This error typically arises in the context of financial accounting or controlling modules, particularly when dealing with consumption items in SAP.
  
  Cause:
  The error is caused by a mismatch between the field definitions in the consumption item class and the include structure that is expected by the system. This can happen due to:
  
  Custom Modifications: If there have been custom modifications to the item class or the include structure, it may lead to discrepancies.
  
  Configuration Issues: Incorrect configuration of the item class or the related structures in the SAP system.
  Data Entry Errors: Incorrect data entry that does not conform to the expected structure.
  
  
  Solution:
  To resolve the FKKBIX688 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the consumption item class in the SAP system.
  Ensure