How To Fix FIN_CFIN045 - Balance comparison mismatch. Account:&1;Period:&2;FiscalYear:&3

SAP Error Message - Details

• Message type: E = Error

• Message class: FIN_CFIN - Central Finance integration

• Message number: 045

• Message text: Balance comparison mismatch. Account:&1;Period:&2;FiscalYear:&3

What causes this issue?

Balance comparison with GLT0 does not match for account <(>&<)>1, period
<(>&<)>2, and fiscal year <(>&<)>3.

System Response

Your source system uses classic GL.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

For accounts maintained in the IMG activity Specify Alternative Ledger
for Balance Load for Classic GL, balances are read from either GLT3
(ledger 09) or GLPCT (ledger 8A) and should be the same as balances in
GLT0 (ledger 00) for the same period and fiscal year. The system issues
this error message when there is a difference in the balances that are
being compared.
This error is issued during the extraction of balances. The
corresponding package will have the status error

How to fix this error?

If you want the system to read balances from alternative ledgers (GLT3
or GLPCT) for certain accounts, you must define the relevant ledger in
the IMG activity Specify Alternative Ledger for Balance Load for Classic
GL.
You must ensure that for all such accounts there is no difference in
balances when compared to the balances in GLT0.
If an error occurs, you can change the alternative ledger that you have
assigned for the account in the IMG activity Specify Alternative Ledger
for Balance Load for Classic GL or you can remove this account
completely from this Customizing activity.
Once the balances match, you must restart the extraction step, to
reprocess the relevant packages.

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 FIN_CFIN045 - Balance comparison mismatch. Account:&1;Period:&2;FiscalYear:&3 ?

  The SAP error message FIN_CFIN045 indicates a balance comparison mismatch for a specific account, period, and fiscal year. This error typically arises in the context of financial accounting and can occur during processes such as reconciliation, closing activities, or data migration.
  Cause:
  
  
  Data Inconsistency: The most common cause of this error is a mismatch between the balances in different ledgers or between the general ledger and sub-ledgers. This can happen due to:
  
  Incorrect postings or journal entries.
  Missing or incomplete data in one of the ledgers.
  Differences in currency conversion rates if multiple currencies are involved.
  Manual adjustments that were not reflected in all relevant accounts.
  
  
  
  Configuration Issues: Incorrect configuration settings in the financial accounting module can also lead to discrepancies.
  
  
  Timing Issues: Transactions that are posted in different periods or fiscal years can cause mismatches if not properly accounted for.
  
  
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in the balances.
  
  
  Solution:
  
  
  Reconcile Balances: 
  
  Check the balances in the general ledger against the balances in the sub-ledgers. Ensure that all transactions are posted correctly and that there are no missing entries.
  Use transaction codes like FBL3N (for G/L accounts) or FBL1N (for vendor accounts) to review the postings.
  
  
  
  Review Configuration: 
  
  Ensure that the financial accounting configuration is set up correctly. This includes checking the settings for document types, posting periods, and account determination.
  
  
  
  Check for Open Items: 
  
  Look for any open items that may not have been cleared or reconciled. Use transaction code F-03 to clear open items.
  
  
  
  Analyze Posting Periods: 
  
  Verify that all transactions are posted in the correct periods and fiscal years. If necessary, adjust the posting periods.
  
  
  
  Data Migration Review: 
  
  If the issue arose after a data migration, review the migration process to ensure that all data was transferred accurately and completely.
  
  
  
  Use SAP Reports: 
  
  Utilize SAP standard reports to identify discrepancies. Reports like S_ALR_87012357 (G/L Account Balances) can help in identifying mismatches.
  
  
  
  Consult SAP Notes: 
  
  Check for any relevant SAP Notes that may address known issues related to this error message. SAP Notes can provide patches or additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  FBL3N: Display G/L Account Line Items
  FBL1N: Display Vendor Line Items
  FBL5N: Display Customer Line Items
  FB03: Display Document
  F-03: Clear G/L Account
  
  
  SAP Help Portal: Refer to the SAP Help Portal for detailed documentation on financial accounting and troubleshooting.
  SAP Community: Engage with the SAP Community for insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the FIN_CFIN045 error and implement a solution to resolve the balance comparison mismatch.