How To Fix FIN_FB_RECON577 - Open item flag in SKB1 differs from open item flag in BSEG &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: FIN_FB_RECON - Conversion to S/4HANA: Reconciliation

• Message number: 577

• Message text: Open item flag in SKB1 differs from open item flag in BSEG &2 &3

What causes this issue?

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

System Response

How to fix this error?

For more information, see
<DS:URLA.HTTPS://LAUNCHPAD.SUPPORT.SAP.COM/#/NOTES/2714344>SAP Note
2714344.</>

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 FIN_FB_RECON577 - Open item flag in SKB1 differs from open item flag in BSEG &2 &3 ?

  The SAP error message FIN_FB_RECON577 indicates a discrepancy between the open item flag in the SKB1 table (which contains company code data for G/L accounts) and the open item flag in the BSEG table (which contains line item data for accounting documents). This inconsistency can lead to issues in financial reporting and reconciliation processes.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Data Inconsistency: The open item flag in the SKB1 table does not match the corresponding entries in the BSEG table. This can happen due to manual changes, data migration issues, or incorrect postings.
  Incorrect Configuration: The configuration settings for the G/L account may not align with the actual postings made in the system.
  System Errors: Bugs or issues during system upgrades or data migrations can lead to inconsistencies.
  
  Solution:
  To resolve the FIN_FB_RECON577 error, you can follow these steps:
  
  
  Check the Open Item Flag:
  
  Use transaction codes like SE16 or SE11 to view the SKB1 and BSEG tables.
  Compare the open item flags for the relevant G/L account and document entries.
  
  
  
  Correct the Inconsistency:
  
  If you find discrepancies, you may need to update the SKB1 table to match the BSEG entries or vice versa. This can often be done through transaction code OBA5 (for G/L account settings) or by using appropriate transaction codes for posting adjustments.
  Ensure that the G/L account is correctly configured to handle open items if it is supposed to.
  
  
  
  Run Reconciliation Reports:
  
  Use the appropriate reconciliation reports to identify and correct any other discrepancies in the financial data.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or patches that address this specific error message. There may be known issues or fixes provided by SAP.
  
  
  
  Engage Technical Support:
  
  If the issue persists or if you are unsure about making changes, consider reaching out to your SAP support team or a consultant with expertise in financial accounting in SAP.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE16 (Data Browser), SE11 (Data Dictionary), OBA5 (G/L Account Master Data), and FB03 (Display Document) for troubleshooting.
  Documentation: Review SAP documentation related to financial accounting and reconciliation processes to understand the implications of open item management.
  Testing: After making any changes, ensure to test the system thoroughly to confirm that the issue is resolved and that no new issues have been introduced.
  
  By following these steps, you should be able to identify and resolve the FIN_FB_RECON577 error effectively.