How To Fix FKKBIX2372 - Different business partner/contract account for settlement is not unique

FKKBIX2372 - Overview

• Message type: E = Error

• Message class: FKKBIX2 - Billing in Contract Accounts Receivable and Payable

• Message number: 372

• Message text: Different business partner/contract account for settlement is not unique

What causes this issue?

The details of the different <DS:DE.GPART_BILL_KK>business partner</>
and<DS:DE.VKONT_BILL_KK>contract account</> for the settlement are not
unique in source transaction &v1& &v2&.

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?

In the source transaction, enter only one combination of different
business partner and contract account.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKKBIX2372 - Details

• The SAP error message FKKBIX2372 indicates that there is a conflict in the business partner or contract account information during the settlement process. This error typically arises when the system finds multiple entries for the same business partner or contract account, which leads to ambiguity in the settlement process.
  
  Cause:
  
  Duplicate Entries: There may be multiple business partners or contract accounts associated with the same settlement document, leading to confusion in identifying which one to use.
  Incorrect Configuration: The configuration settings for business partners or contract accounts may not be set up correctly, causing the system to misinterpret the relationships.
  Data Inconsistency: There may be inconsistencies in the master data, such as changes in business partner assignments that have not been updated across all relevant documents.
  Multiple Assignments: A single business partner may be assigned to multiple contract accounts, which can create conflicts during the settlement process.
  
  
  Solution:
  
  Check for Duplicates: Review the business partner and contract