How To Fix FINS_CFIN_AC_CFG017 - Field &1 of structure &2 is assigned to two mapping entities: &3 and &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_CFIN_AC_CFG - Central Finance: Configuration

• Message number: 017

• Message text: Field &1 of structure &2 is assigned to two mapping entities: &3 and &4

What causes this issue?

A mapping field was assigned to two different mapping entities.

System Response

The system does not save your changes.

How to fix this error?

Make sure that each field in a mapping structure is assigned to one
mapping entity only.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_CFIN_AC_CFG017 - Field &1 of structure &2 is assigned to two mapping entities: &3 and &4 ?

  The SAP error message FINS_CFIN_AC_CFG017 indicates a configuration issue in the Central Finance (CFIN) setup, specifically related to the mapping of fields in the data structures used for financial postings. The error message states that a particular field in a specified structure is assigned to two different mapping entities, which can lead to ambiguity in data processing.
  Cause:
  The primary cause of this error is that the same field in a data structure has been mapped to two different entities in the Central Finance configuration. This can happen due to:
  
  Duplicate Mapping: The same field is unintentionally mapped to multiple entities, which creates a conflict.
  Configuration Errors: Errors during the configuration process where mappings were not set up correctly.
  Changes in Mapping: Changes made to the mapping configuration without properly updating or removing previous mappings.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Field and Structure: Review the error message to identify the specific field (&1) and structure (&2) that is causing the issue.
  
  
  Check Mapping Configuration:
  
  Go to the Central Finance configuration settings in your SAP system.
  Navigate to the mapping configuration for the relevant structures.
  Look for the field in question and check its mapping assignments.
  
  
  
  Remove Duplicate Mappings:
  
  If you find that the field is mapped to two different entities (&3 and &4), decide which mapping is correct based on your business requirements.
  Remove or adjust the duplicate mapping to ensure that the field is only assigned to one entity.
  
  
  
  Test the Configuration: After making the necessary changes, test the configuration to ensure that the error is resolved and that data is being processed correctly.
  
  
  Documentation: Document the changes made to the mapping configuration for future reference and to avoid similar issues.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO to access the configuration settings or CFIN related transactions for Central Finance.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  Central Finance Documentation: Review the official SAP documentation for Central Finance to understand the mapping process and best practices.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert who specializes in Central Finance configurations.