How To Fix FI426 - Budget period was changed from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FI - TR-FM Funds Management

• Message number: 426

• Message text: Budget period was changed from &1 to &2

What causes this issue?

Before the account assignment derivation is called, the line item gets a
budget period. This does not match the budget period derived from the
account assignment derivation.

System Response

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

How to fix this error?

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 FI426 - Budget period was changed from &1 to &2 ?

  The SAP error message FI426 ("Budget period was changed from &1 to &2") typically occurs in the context of budget management within the SAP system, particularly when dealing with budgetary control in the Financial Accounting (FI) module. This error indicates that there has been a change in the budget period for a particular budget item, which can lead to inconsistencies or issues in budget tracking and reporting.
  Cause:
  
  Manual Changes: The budget period may have been manually changed in the system, either by a user or through a batch job.
  Configuration Changes: Changes in the configuration settings related to budget periods or fiscal year variants can lead to this error.
  Posting Errors: Attempting to post a transaction that references a budget period that has been altered or is no longer valid.
  Data Migration: During data migration or system upgrades, budget periods may inadvertently be changed.
  
  Solution:
  
  Review Changes: Check the change logs to identify who or what process changed the budget period. This can help in understanding the context of the error.
  Revert Changes: If the change was not intended, revert the budget period back to its original state.
  Adjust Transactions: If there are transactions that are affected by this change, you may need to adjust or reverse them to align with the correct budget period.
  Configuration Check: Review the configuration settings for budget periods and fiscal year variants to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling budget periods and related transactions.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as S_ALR_87013558 (Budget/Actual/Commitment) to analyze budget reports.
  Budget Control Settings: Review the settings in the Controlling (CO) module related to budget control, as they may impact how budget periods are managed.
  User Authorizations: Ensure that users have the appropriate authorizations to make changes to budget periods to prevent unauthorized modifications.
  Training: Provide training for users involved in budget management to minimize errors related to budget period changes.
  
  By addressing the root cause of the error and following the suggested solutions, you can resolve the FI426 error and maintain the integrity of your budget management processes in SAP.