How To Fix FINS_RECON290 - Entry of view BSAK does not exist in table BSAK_BCK: &1 message(s)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 290

• Message text: Entry of view BSAK does not exist in table BSAK_BCK: &1 message(s)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_RECON290 - Entry of view BSAK does not exist in table BSAK_BCK: &1 message(s) ?

  The SAP error message FINS_RECON290 indicates that there is an issue with the reconciliation of financial documents, specifically that an entry in the view BSAK (which contains cleared items) does not exist in the backup table BSAK_BCK. This can occur during processes such as financial reporting or reconciliation activities.
  Cause:
  
  Data Inconsistency: The most common cause of this error is a data inconsistency between the BSAK and BSAK_BCK tables. This can happen if the backup table has not been updated correctly or if there are missing entries due to a failed process or incomplete data migration.
  Archiving Issues: If the archiving process has not been executed properly, it may lead to missing entries in the backup table.
  Custom Developments: Custom programs or modifications that interact with these tables may inadvertently cause inconsistencies.
  Database Issues: Corruption or issues in the database can also lead to missing entries.
  
  Solution:
  
  Check Data Consistency: Use transaction codes like SE16 or SE11 to check the contents of the BSAK and BSAK_BCK tables. Ensure that the entries in BSAK have corresponding entries in BSAK_BCK.
  Rebuild Backup Table: If the backup table is missing entries, you may need to rebuild it. This can often be done through the SAP transaction for archiving or by running a specific program designed to regenerate the backup data.
  Run Consistency Checks: Use SAP standard tools or reports to check for inconsistencies in financial documents. Transaction codes like FB03 (Display Document) can help you analyze specific documents.
  Review Custom Code: If there are any custom developments that interact with these tables, review the code to ensure it is functioning correctly and not causing data inconsistencies.
  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 and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  BSAK Table: This table contains cleared items for accounts payable and accounts receivable.
  BSAK_BCK Table: This is the backup table for cleared items, used for archiving purposes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), SE16 (Data Browser), and SARA (Archive Administration) for managing archiving processes.
  Data Archiving: Understand the archiving process in SAP, as it is crucial for maintaining data integrity and performance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.