HRSFEC_KEY_MAPPING025 - Key mapping for personnel number &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: HRSFEC_KEY_MAPPING - Message Class for Key Mapping Logic

• Message number: 025

• Message text: Key mapping for personnel number &1 already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRSFEC_KEY_MAPPING025 - Key mapping for personnel number &1 already exists ?

  The SAP error message HRSFEC_KEY_MAPPING025 indicates that there is an attempt to create a key mapping for a personnel number that already exists in the system. This typically occurs in the context of SAP SuccessFactors Employee Central integration with SAP ERP or S/4HANA, where personnel numbers need to be uniquely mapped between the two systems.
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Entry: The personnel number you are trying to map has already been mapped to another key in the system.
  Data Migration Issues: During data migration or integration processes, there may be attempts to create mappings for personnel numbers that have already been processed.
  Configuration Errors: Incorrect configuration settings in the integration setup may lead to attempts to create duplicate mappings.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Existing Mappings:
  
  Use transaction codes like HRSFEC_KEY_MAPPING or relevant reports to check the existing key mappings for the personnel number in question.
  Identify if the personnel number is already mapped and to which key.
  
  
  
  Remove or Update Existing Mapping:
  
  If the existing mapping is incorrect or no longer needed, you can delete or update it to allow for the new mapping.
  Ensure that you have the necessary authorizations to make changes to the mappings.
  
  
  
  Review Integration Configuration:
  
  Check the configuration settings for the integration between SAP SuccessFactors and SAP ERP/S/4HANA.
  Ensure that the mapping logic is correctly set up to prevent duplicate entries.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific integration scenario you are working with. This may provide additional insights or updates regarding known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Integration Scenarios: Understanding the specific integration scenario (e.g., Employee Central to SAP ERP) can help in troubleshooting.
  SAP Notes: Check for any SAP Notes related to HRSFEC_KEY_MAPPING025 for patches or updates that may address the issue.
  Data Consistency: Ensure that the data in both systems is consistent and that there are no discrepancies in personnel numbers.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.