How To Fix FSGL_MIG006 - Inconsistency between BSEG_ADD and FAGLBSIS for document line &1 &2 &3 &4

FSGL_MIG006 - Overview

• Message type: E = Error

• Message class: FSGL_MIG - Migration of GL indices

• Message number: 006

• Message text: Inconsistency between BSEG_ADD and FAGLBSIS for document line &1 &2 &3 &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FSGL_MIG006 - Inconsistency between BSEG_ADD and FAGLBSIS for document line &1 &2 &3 &4 ?

  The SAP error message FSGL_MIG006 indicates an inconsistency between the BSEG_ADD table and the FAGLBSIS table for a specific document line. This error typically arises during the migration of financial data, particularly when transitioning from classic General Ledger (G/L) accounting to the new G/L accounting in SAP S/4HANA or during data migration processes.
  
  Cause:
  The inconsistency can occur due to several reasons, including:
  
  Data Migration Issues: During the migration process, if the data from the old system is not correctly transferred or mapped to the new structure, inconsistencies can arise.
  Manual Adjustments: If manual adjustments were made to the financial documents after the initial migration, it could lead to discrepancies between the two tables.
  Configuration Errors: Incorrect configuration settings in the financial accounting module can also lead to inconsistencies.
  Missing or Incorrect Data: If certain entries in the BSEG_ADD table do not have corresponding entries in the FAGLBSIS table, or vice versa, this can trigger the