How To Fix FINS_RECON221 - &1: Fields in BSAS do not match

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 221

• Message text: &1: Fields in BSAS do not match

What causes this issue?

For entry &V1& there is a mismatch between view BSAS and the former
table (stored in BSAS_BCK) in one of the following fields:
BUDAT (posting date)
BLDAT (document date)
DMBTR (amount in local currency)
HKONT (general ledger account)
ZUONR (assignment number)
To compare the entries in your system, please compare the following
fields:
BKPF-BUDAT <-> BSAS_BCK-BUDAT
BKPF-BLDAT <-> BSAS_BCK-BLDAT
BSEG-DMBTR <-> BSAS_BCK-DMBTR
BSEG-HKONT <-> BSAS_BCK-HKONT
If the document is posted to a GL account or a material account, please
check for the assignment number field:
BSEG-ZUONR <-> BSAS_BCK-ZUONR
Otherwise compare the following:
BSEG-HZUON <-> BSAS_BCK-ZUONR

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?

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_RECON221 - &1: Fields in BSAS do not match ?

  The SAP error message FINS_RECON221 indicates that there is a mismatch between the fields in the BSAS (Accounting Document Segment) table. This error typically arises during the reconciliation process, particularly when trying to match or reconcile financial documents.
  Cause:
  The error can occur due to several reasons, including:
  
  
  Data Inconsistency: There may be inconsistencies in the data between the accounting documents and the BSAS table. This can happen if there are missing or incorrect entries.
  
  
  Configuration Issues: Incorrect configuration settings in the financial accounting module can lead to mismatches in the expected fields.
  
  
  Custom Developments: If there are custom programs or enhancements that manipulate financial data, they may inadvertently cause discrepancies.
  
  
  Document Changes: If documents have been changed or reversed after they were posted, it may lead to inconsistencies in the BSAS table.
  
  
  Missing Authorizations: Sometimes, the user may not have the necessary authorizations to view or process certain documents, leading to perceived mismatches.
  
  
  Solution:
  To resolve the FINS_RECON221 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Use transaction codes like SE16 or SE11 to view the BSAS table and check for any inconsistencies in the data.
  Compare the entries in the BSAS table with the corresponding accounting documents to identify discrepancies.
  
  
  
  Review Configuration:
  
  Ensure that the configuration settings in the financial accounting module are correct. This includes checking the settings for document types, posting keys, and account determination.
  
  
  
  Analyze Custom Code:
  
  If there are any custom developments, review the code to ensure that it is not causing the issue. Look for any logic that might be altering the expected behavior of the reconciliation process.
  
  
  
  Check Document Changes:
  
  Investigate if any documents have been changed or reversed after posting. If so, ensure that the changes are correctly reflected in the BSAS table.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to access and process the relevant financial documents.
  
  
  
  Run Reconciliation Programs:
  
  Use SAP standard reconciliation programs to identify and correct discrepancies. Programs like F.01 (Financial Statement) or F.13 (Automatic Clearing) can be helpful.
  
  
  
  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.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  BSAS Table: This table contains line item data for accounting documents. Understanding its structure and the fields involved can help in troubleshooting.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), FBL1N (Vendor Line Item Display), and FBL3N (G/L Account Line Item Display) for further investigation.
  Documentation: Review SAP documentation related to financial accounting and reconciliation processes for additional insights.
  
  By following these steps, you should be able to identify the cause of the FINS_RECON221 error and implement a solution to resolve it.