How To Fix FINS_CFIN_CO_MESSAGE024 - Cardinality error between source &2 from &1 and central &3 in scenario &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_CFIN_CO_MESSAGE - Central Finance Message Class

• Message number: 024

• Message text: Cardinality error between source &2 from &1 and central &3 in scenario &4

What causes this issue?

There is a cardinality error between the object &V2& for the source
system &V1& and the object &V3& for the Central Finance system in
scenario &V4&.
The cardinality setting between the object category for the source
system and the object category for the Central Finance system in
scenario &V4& is inconsistent with the system environment.

System Response

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

How to fix this error?

Check the cardinality setting in the scenario configuration. You have
used the setting 1:1 but if you want to map multiple source objects to
one central object you need to change this to N:1.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_CFIN_CO_MESSAGE024 - Cardinality error between source &2 from &1 and central &3 in scenario &4 ?

  The SAP error message FINS_CFIN_CO_MESSAGE024 indicates a cardinality error between the source and central systems in the context of Central Finance (CFIN). This error typically arises during the data transfer process when there is a mismatch in the expected number of records between the source system and the central system.
  Cause:
  The cardinality error can occur due to several reasons, including:
  
  
  Data Inconsistency: There may be inconsistencies in the data being transferred from the source system to the central system. For example, if a document is expected to have a one-to-one relationship but is found to have multiple entries in the source system.
  
  
  Configuration Issues: Incorrect configuration settings in the Central Finance setup can lead to mismatches in how data is interpreted between the source and central systems.
  
  
  Missing or Duplicate Records: If records are missing in the source system or if there are duplicates, this can lead to cardinality issues.
  
  
  Mapping Errors: Errors in the mapping of fields between the source and central systems can also cause this issue.
  
  
  Solution:
  To resolve the FINS_CFIN_CO_MESSAGE024 error, you can take the following steps:
  
  
  Check Data Consistency: Review the data in the source system to ensure that it is consistent and matches the expected format. Look for duplicates or missing entries.
  
  
  Review Configuration: Verify the configuration settings in both the source and central systems. Ensure that the mapping and transformation rules are correctly set up.
  
  
  Analyze Error Logs: Check the error logs for more detailed information about the specific records causing the issue. This can help identify the exact nature of the cardinality problem.
  
  
  Data Replication Monitoring: Use the Central Finance monitoring tools to track the data replication process and identify where the discrepancies are occurring.
  
  
  Adjust Mapping: If the issue is related to mapping, adjust the mapping rules to ensure that the data is correctly aligned between the source and central systems.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to Central Finance for any specific guidelines or known issues that might pertain to your scenario.
  
  
  Engage SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Central Finance (CFIN): A solution that allows organizations to consolidate financial data from multiple source systems into a central SAP S/4HANA system.
  Data Replication: The process of transferring data from the source system to the central system, which can involve various transformations and mappings.
  Error Handling: Understanding how to handle errors in data replication is crucial for maintaining data integrity in Central Finance scenarios.
  
  By following these steps, you should be able to identify and resolve the cardinality error in your Central Finance implementation.