How To Fix /IBX/UI121 - Different posting date should be after or on valuation key date

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBX/UI -

• Message number: 121

• Message text: Different posting date should be after or on valuation key date

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/UI121 - Different posting date should be after or on valuation key date ?

  The SAP error message /IBX/UI121 Different posting date should be after or on valuation key date typically occurs in the context of financial transactions, particularly when dealing with postings that involve valuation keys, such as in asset accounting or inventory management. This error indicates that the posting date you are trying to use is earlier than the valuation key date, which is not allowed according to the business rules set in the system.
  Cause:
  
  Posting Date Issue: The posting date you are trying to enter is earlier than the valuation key date. The valuation key date is often set to ensure that financial transactions are recorded in the correct accounting period.
  Valuation Key Date: This date is usually determined by the system based on the last closing period or the date of the last valuation run.
  Configuration Settings: There may be specific configuration settings in the system that enforce this rule, particularly in asset accounting or inventory valuation.
  
  Solution:
  
  Check Posting Date: Ensure that the posting date you are trying to use is on or after the valuation key date. You can do this by reviewing the valuation key date in the relevant transaction or report.
  Adjust Posting Date: If the posting date is incorrect, adjust it to a valid date that meets the criteria.
  Review Valuation Key Date: If necessary, review the valuation key date settings in the system to understand why it is set to a particular date. This may involve checking the last closing period or any recent valuation runs.
  Consult with Finance Team: If you are unsure about the correct posting date or valuation key date, consult with your finance or accounting team to ensure compliance with accounting policies.
  System Configuration: If this error occurs frequently and is causing issues, it may be worth reviewing the system configuration with your SAP Basis or functional consultant to see if adjustments can be made to the valuation key date settings.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like AS01 (Create Asset), AS02 (Change Asset), or MB1A (Goods Withdrawal) depending on the context of the error.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation related to asset accounting and inventory management for more details on posting dates and valuation key dates.
  
  By following these steps, you should be able to resolve the error and proceed with your transaction.