How To Fix FAGL_MIG146 - No active BAdI implementation with missing doc. split fld &1 in ledger &2

FAGL_MIG146 - Overview

• Message type: E = Error

• Message class: FAGL_MIG - Migration to New General Ledger Accounting

• Message number: 146

• Message text: No active BAdI implementation with missing doc. split fld &1 in ledger &2

What causes this issue?

There is no active implementation for the Business Add In (BAdI)
<DS:SIMG.FAGL_MIGR_SUBST>FAGL_MIGR_SUBST</>. However, in New General
Ledger Accounting, at least one of the document splitting
characteristics defined <ZH>cannot</> be derived directly from the
source ledger in Special Purpose Ledger.

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?

First create an implementation and then activate it.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FAGL_MIG146 - Details

• The SAP error message FAGL_MIG146 indicates that there is no active Business Add-In (BAdI) implementation for handling the missing document splitting field in the specified ledger. This error typically arises during the migration process to the new General Ledger (G/L) accounting in SAP, particularly when document splitting is involved.
  
  Cause:
  
  Missing BAdI Implementation: The error suggests that there is no active implementation of the BAdI that is required to handle the document splitting for the specified ledger.
  
  Configuration Issues: The ledger may not be properly configured to support document splitting, or the necessary BAdI implementations have not been activated.
  Custom Development: If there are custom requirements for document splitting that are not met by standard SAP functionality, a custom BAdI implementation may be needed.
  
  
  Solution:
  
  
  Check BAdI Implementations:
  
  Go to transaction code SE18 to check the BAdI definition related to document splitting.
  Use transaction code SE19 to see if there are any active implementations of the BAdI. If