How To Fix FAGL_MIG123 - Document splitting information for &1 &2 &3 &4 already exists

FAGL_MIG123 - Overview

• Message type: E = Error

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

• Message number: 123

• Message text: Document splitting information for &1 &2 &3 &4 already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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FAGL_MIG123 - Details

• The SAP error message FAGL_MIG123 indicates that there is an issue with document splitting information during the migration process in the context of Financial Accounting (FI) and General Ledger (G/L) accounting. This error typically arises when you are trying to migrate financial documents, and the system finds that document splitting information for the specified document already exists.
  
  Cause:
  The error can occur due to several reasons:
  
  Duplicate Entries: The document splitting information for the specified document already exists in the system, which can happen if the migration process is attempted multiple times without proper cleanup.
  Incorrect Migration Data: The data being migrated may have inconsistencies or duplicates that lead to conflicts in the document splitting information.
  
  Configuration Issues: There may be issues with the configuration of document splitting in the system, leading to unexpected behavior during migration.
  
  
  Solution:
  To resolve the FAGL_MIG123 error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Review the migration data to ensure that