How To Fix FINS_CFIN_BC_V128 - Override derivation indicator for CoA/account &2 matches in source/target

FINS_CFIN_BC_V128 - Overview

• Message type: E = Error

• Message class: FINS_CFIN_BC_V - Business Configuration Validations

• Message number: 128

• Message text: Override derivation indicator for CoA/account &2 matches in source/target

What causes this issue?

The Override Internal Item Categ. Derivation indicator for document
splitting matches between source and target system.
company code in source system is: &V1&
chart of account and G/L account in target system is: &V2&
Indicator in both systems is (X= set / blank = not set) : &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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_CFIN_BC_V128 - Override derivation indicator for CoA/account &2 matches in source/target ?

  The SAP error message FINS_CFIN_BC_V128 typically occurs in the context of the Central Finance (CFIN) module when there is an issue with the derivation of the account assignment in the Central Finance system. This error indicates that there is a conflict in the derivation indicator for the Chart of Accounts (CoA) and account mapping between the source system and the target system.
  
  Cause:
  The error message suggests that the override derivation indicator for the Chart of Accounts and account matches in both the source and target systems. This can happen due to several reasons:
  
  
  Configuration Issues: The mapping configuration between the source and target systems may not be set up correctly, leading to conflicts in account derivation.
  Duplicate Entries: There may be duplicate entries in the mapping table for the same account or CoA, causing ambiguity in the derivation process.
  Inconsistent Data: The data in the source system may not align with the target system,