How To Fix FINS_RECON850 - CoCd &1: Check of ML totals after migration started at &2 and ended at &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 850

• Message text: CoCd &1: Check of ML totals after migration started at &2 and ended at &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_RECON850 - CoCd &1: Check of ML totals after migration started at &2 and ended at &3 ?

  The SAP error message FINS_RECON850 typically occurs during the migration process when there are inconsistencies in the Material Ledger (ML) totals for a company code (CoCd). This error indicates that the check of ML totals after migration has started and ended at specific timestamps, suggesting that there may be discrepancies in the data that need to be addressed.
  Cause:
  
  
  Data Inconsistencies: The most common cause of this error is inconsistencies in the Material Ledger data, which can arise from various factors such as:
  
  Incorrect or incomplete data migration.
  Changes made to material documents after the migration process has started.
  Issues with the configuration of the Material Ledger.
  Missing or incorrect postings in the Material Ledger.
  
  
  
  Timing Issues: The error may also occur if there are timing issues related to the migration process, such as overlapping transactions or postings that were not accounted for during the migration.
  
  
  Solution:
  To resolve the FINS_RECON850 error, you can follow these steps:
  
  
  Check Migration Logs: Review the migration logs to identify any specific issues or warnings that occurred during the migration process. This can provide insights into what went wrong.
  
  
  Validate Data: Perform a thorough validation of the Material Ledger data before and after migration. Ensure that all necessary data has been migrated correctly and that there are no missing entries.
  
  
  Reconcile Totals: Use the transaction code CKMLCP (Material Ledger Closing) to reconcile the Material Ledger totals. This transaction can help identify discrepancies and allow you to correct them.
  
  
  Check Configuration: Verify the configuration settings for the Material Ledger in the SAP system. Ensure that all settings are correctly defined and that there are no misconfigurations.
  
  
  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 can resolve known issues.
  
  
  Engage SAP Support: If the issue persists after performing the above steps, consider reaching out to SAP Support for further assistance. They can provide more detailed guidance based on your specific system configuration and data.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CKMLCP: Material Ledger Closing
  CKM3N: Display Material Ledger Document
  MB51: Material Document List
  
  
  
  Documentation: Review SAP documentation related to the Material Ledger and migration processes to understand best practices and common pitfalls.
  
  
  Testing: Before performing any migration or data changes, ensure that you have a backup and that you conduct thorough testing in a development or sandbox environment.
  
  
  By following these steps, you should be able to identify and resolve the issues causing the FINS_RECON850 error in your SAP system.