How To Fix FINS_RECON851 - CKMLCR exists but not FMLV_CHECK1_L3: &1 message(s)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 851

• Message text: CKMLCR exists but not FMLV_CHECK1_L3: &1 message(s)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_RECON851 - CKMLCR exists but not FMLV_CHECK1_L3: &1 message(s) ?

  The SAP error message FINS_RECON851 indicates that there is a discrepancy in the reconciliation process, specifically related to the CKMLCR (Material Ledger) and FMLV_CHECK1_L3 (Financial Ledger) components. This error typically arises during the reconciliation of material and financial data, particularly when the system expects certain entries or conditions to be met but finds that they are not.
  Cause:
  
  Missing Entries: The error suggests that there are entries in the Material Ledger (CKMLCR) that do not have corresponding entries in the Financial Ledger (FMLV_CHECK1_L3). This can happen if there are discrepancies in the posting processes or if certain transactions were not posted correctly.
  Configuration Issues: There may be configuration issues in the Material Ledger or Financial Ledger settings that prevent proper reconciliation.
  Data Inconsistencies: Data inconsistencies between the Material Ledger and Financial Ledger can lead to this error, often due to manual adjustments or incorrect postings.
  
  Solution:
  
  Check for Missing Entries: Review the entries in both the Material Ledger and Financial Ledger to identify any missing or unmatched entries. You can use transaction codes like CKM3 (Material Ledger Document) and FBL3N (G/L Account Line Items) to investigate.
  Reconcile Data: Ensure that all relevant transactions are posted in both ledgers. If you find discrepancies, you may need to post missing entries or correct erroneous postings.
  Run Reconciliation Reports: Use SAP standard reports to run reconciliations between the Material Ledger and Financial Ledger. This can help identify specific discrepancies that need to be addressed.
  Check Configuration: Review the configuration settings for both the Material Ledger and Financial Ledger to ensure they are set up correctly. This includes checking the settings for valuation methods, currency settings, and posting periods.
  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 related to this error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CKM3, CKMLCP (Material Ledger Closing), and FBL3N for G/L account line items.
  Documentation: Review SAP documentation related to Material Ledger and Financial Ledger reconciliation processes for best practices and troubleshooting steps.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the FINS_RECON851 error and implement a solution to resolve it.