How To Fix FINS_RECON347 - Open item in BSEG, missing in FAGLBSIS_BCK: &1 message(s)

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_RECON - SAP S/4HANA Finance Migration: Reconciliation

• Message number: 347

• Message text: Open item in BSEG, missing in FAGLBSIS_BCK: &1 message(s)

What causes this issue?

There are open line items in table BSEG which are <ZH>not</> available
in the index table FAGLBSIS_BCK but these open line items are already
available in the index table FAGLBSAS_BCK.

System Response

The system informs about this inconsistency which has to be corrected in
your productive system before starting the data migration.

How to fix this error?

This inconsistency can be corrected by program 'FIN_CORR_MIG_ERROR_SFIN'
in the original source system (i. e. your productive system):
If you want to correct inconsistencies concerning clearing information
found in migration to S/4HANA Finance, then you have to start program
FIN_CORR_MIG_ERROR_SFIN in the original source system. The
inconsistencies which have to be corrected are determined by a RFC-call
from the original source system to this system. For more information,
read the program documentation of program FIN_CORR_MIG_ERROR_SFIN in the
original source system.
This procedure of correction in the original source system will ensure
that these inconsistencies will not occur in future test migrations any
more.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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_RECON347 - Open item in BSEG, missing in FAGLBSIS_BCK: &1 message(s) ?

  The SAP error message FINS_RECON347 indicates that there is an inconsistency between the open items in the BSEG table (which contains accounting document line items) and the FAGLBSIS_BCK table (which is used for the General Ledger in the new General Ledger Accounting). Specifically, it means that there are open items in BSEG that do not have corresponding entries in FAGLBSIS_BCK.
  Cause
  This error typically arises due to one of the following reasons:
  
  
  Data Migration Issues: If data was migrated from an older version of SAP or from another system, there may have been issues during the migration process that resulted in missing entries in FAGLBSIS_BCK.
  
  
  Inconsistent Document Posting: If documents were posted directly to BSEG without corresponding entries being created in FAGLBSIS_BCK, this inconsistency can occur.
  
  
  Custom Development: Custom programs or enhancements that manipulate financial data may inadvertently create inconsistencies between these tables.
  
  
  System Errors: Bugs or errors in the SAP system during document processing can lead to missing entries.
  
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Check for Missing Entries: Use transaction codes like SE16 or SE11 to check the contents of the BSEG and FAGLBSIS_BCK tables. Identify the specific entries that are missing in FAGLBSIS_BCK.
  
  
  Reconcile Open Items: If you find discrepancies, you may need to reconcile the open items. This could involve posting correcting entries or adjusting the documents to ensure that they are reflected in both tables.
  
  
  Run Reconciliation Programs: SAP provides standard reconciliation programs that can help identify and correct inconsistencies. You can use transaction code FAGL_RECON to run the reconciliation process.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  Engage SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific details of your system and configuration.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SE16: Data Browser for table inspection.
  FBL1N: Vendor Line Item Display.
  FBL3N: G/L Account Line Item Display.
  FBL5N: Customer Line Item Display.
  FAGL_RECON: Reconciliation of General Ledger.
  
  
  
  Documentation: Review SAP documentation related to General Ledger Accounting and reconciliation processes to understand the underlying principles and best practices.
  
  
  System Logs: Check system logs (transaction code SM21) for any related errors or warnings that may provide additional context for the issue.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.