How To Fix FINS_CFIN_AC_DOC091 - Reference for sender item &4 not unique (CC &1, FY &2, Doc. &3)

FINS_CFIN_AC_DOC091 - Overview

• Message type: E = Error

• Message class: FINS_CFIN_AC_DOC - Central Finance Accounting Document generation

• Message number: 091

• Message text: Reference for sender item &4 not unique (CC &1, FY &2, Doc. &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_CFIN_AC_DOC091 - Reference for sender item &4 not unique (CC &1, FY &2, Doc. &3) ?

  The SAP error message FINS_CFIN_AC_DOC091 indicates that there is a problem with the uniqueness of a reference for a sender item in the context of Central Finance (CFIN). This error typically arises during the data transfer process from a source system to the Central Finance system, where the system expects a unique reference for a specific combination of company code, fiscal year, and document number.
  
  Cause:
  The error occurs when the system finds multiple entries in the source system that share the same reference for the specified parameters:
  
  Company Code (CC): The company code in question.
  Fiscal Year (FY): The fiscal year of the document.
  Document Number (Doc): The document number that is being processed.
  
  This situation can arise due to:
  
  Duplicate Entries: There are duplicate accounting documents in the source system with the same reference.
  Incorrect Configuration: The configuration in the source system may not enforce uniqueness for certain fields.
  Data Migration Issues: During data migration or replication,