How To Fix 6Z204 - Period-end closing already performed after key date

SAP Error Message - Details

• Message type: E = Error

• Message class: 6Z - Message Class for Error Log of Rate/Price Valuation

• Message number: 204

• Message text: Period-end closing already performed after key date

What causes this issue?

Period-end closing was already performed later than the key date of the
valuation.

System Response

Valuation cannot be executed on this key date.

How to fix this error?

To execute valuation on the key date, first reset the period-end
closing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 6Z204 - Period-end closing already performed after key date ?

  The SAP error message 6Z204 ("Period-end closing already performed after key date") typically occurs when you attempt to post transactions or make changes in a period that has already been closed in the system. This is a common issue in financial modules, particularly in the context of period-end closing activities.
  Cause:
  
  Closed Period: The most common cause is that the period you are trying to post to has already been closed. This means that all financial transactions for that period have been finalized, and no further changes can be made.
  Key Date: The key date you are trying to use for posting is beyond the closing date set in the system. This could be due to a manual entry error or an attempt to backdate a transaction.
  Configuration Settings: The system settings for period-end closing may be configured to prevent postings after a certain date.
  
  Solution:
  
  Check Period Status: Verify the status of the period you are trying to post to. You can do this by checking the period status in the relevant financial module (e.g., FI, CO).
  Change Posting Date: If possible, change the posting date to a period that is still open. Ensure that the date you are using is within an open period.
  Reopen Period: If you need to make adjustments to a closed period, you may need to reopen the period. This typically requires authorization and should be done with caution, as it can affect financial reporting.
  
  To reopen a period, you can use transaction codes like OB52 (for controlling periods) or OB29 (for financial accounting periods), depending on your needs.
  
  
  Consult with Finance Team: If you are unsure about the implications of reopening a period or if you need to make adjustments, consult with your finance team or SAP administrator for guidance.
  Review Configuration: If this error occurs frequently, it may be worth reviewing the configuration settings for period-end closing to ensure they align with your business processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OB52: Change posting periods for financial accounting.
  OB29: Maintain periods for financial accounting.
  
  
  Documentation: Review SAP documentation or help files related to period-end closing and financial postings for more detailed guidance.
  User Authorizations: Ensure that you have the necessary authorizations to perform actions related to period-end closing and posting adjustments.
  
  By following these steps, you should be able to resolve the error message 6Z204 and proceed with your financial transactions.