How To Fix /BA1/F4_YC121 - Multiple maturities exist for currency &2 in maturity structure &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /BA1/F4_YC -

• Message number: 121

• Message text: Multiple maturities exist for currency &2 in maturity structure &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BA1/F4_YC121 - Multiple maturities exist for currency &2 in maturity structure &1 ?

  The SAP error message /BA1/F4_YC121 Multiple maturities exist for currency &2 in maturity structure &1 typically occurs in the context of financial transactions or reporting where a maturity structure is being evaluated. This error indicates that there are multiple maturity dates associated with a specific currency in the specified maturity structure, which can lead to ambiguity in processing.
  Cause:
  
  
  Multiple Maturity Dates: The primary cause of this error is that the maturity structure defined in the system has more than one maturity date for the same currency. This can happen if the configuration for the maturity structure is not set up correctly or if there are overlapping entries in the maturity structure.
  
  
  Configuration Issues: There may be issues in the configuration of the maturity structure in the SAP system, such as incorrect entries or missing definitions.
  
  
  Data Integrity Issues: There could be data integrity issues where the underlying data for the maturity structure has not been maintained properly, leading to multiple entries for the same currency.
  
  
  Solution:
  
  
  Review Maturity Structure Configuration:
  
  Go to the configuration settings for the maturity structure in SAP.
  Check the entries for the specified maturity structure (&1) and identify if there are multiple entries for the same currency (&2).
  If multiple entries exist, determine which entries are valid and remove or consolidate the duplicates.
  
  
  
  Data Maintenance:
  
  Ensure that the data related to the maturity structure is correctly maintained. This includes checking for any inconsistencies or duplicates in the underlying data tables.
  If necessary, clean up the data to ensure that each currency has a unique maturity date in the maturity structure.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on configuring maturity structures and handling related errors.
  
  
  
  Testing:
  
  After making changes, test the configuration by attempting to execute the transaction or report again to ensure that the error has been resolved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance in diagnosing and resolving the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in reviewing or configuring maturity structures, such as OB08 (for exchange rates) or FSP0 (for financial statement versions).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or recommendations from SAP.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.