How To Fix FINS_RECON151 - No entry in FAGLBSIS for BSEG: &1 message(s)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 151

• Message text: No entry in FAGLBSIS for BSEG: &1 message(s)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_RECON151 - No entry in FAGLBSIS for BSEG: &1 message(s) ?

  The SAP error message FINS_RECON151 indicates that there is no entry in the FAGLBSIS table for the specified BSEG (document segment) entry. This typically occurs during the reconciliation process or when trying to access data that should be present in the FAGLBSIS table, which is used for storing line items for General Ledger (G/L) accounts in the new General Ledger accounting.
  Cause:
  
  Missing Data: The FAGLBSIS table may not have been populated correctly due to missing or incomplete data during the posting process.
  Document Not Posted: The document referenced in the BSEG may not have been posted to the General Ledger, or it may have been reversed.
  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.
  Configuration Issues: There may be configuration issues in the new G/L settings that prevent the correct posting of entries.
  
  Solution:
  
  Check Document Posting: Verify that the document referenced in the BSEG has been posted correctly. You can do this by checking the document in transaction FB03 (Display Document).
  Repost the Document: If the document is missing in the FAGLBSIS table, you may need to repost it to ensure that it is correctly recorded in the General Ledger.
  Run Reconciliation Programs: Use the reconciliation programs available in SAP to check for inconsistencies and to populate the FAGLBSIS table. You can use transaction FAGL_RECON to run the reconciliation.
  Check Migration Logs: If the issue arose after a data migration, check the migration logs for any errors or warnings that may indicate why the FAGLBSIS table was not populated.
  Consult Configuration: Review the configuration settings for the new G/L to ensure that everything is set up correctly. This includes checking the settings for document types, account types, and other relevant configurations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving it.
  
  Related Information:
  
  FAGLBSIS Table: This table contains line items for the new General Ledger. It is crucial for reporting and reconciliation processes.
  BSEG Table: This table contains line items for accounting documents. It is essential for tracking all financial transactions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), FBL1N (Vendor Line Item Display), FBL3N (G/L Account Line Item Display), and FAGL_RECON (Reconciliation).
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.