How To Fix HRSFEC_KEY_MAPPING037 - Already Changed: Person ID &1 doesn't match to Person UUID &2.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 037

• Message text: Already Changed: Person ID &1 doesn't match to Person UUID &2.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRSFEC_KEY_MAPPING037 - Already Changed: Person ID &1 doesn't match to Person UUID &2. ?

  The SAP error message HRSFEC_KEY_MAPPING037 indicates that there is a mismatch between the Person ID and the Person UUID in the system. This typically occurs in the context of Employee Central or SuccessFactors integrations, where the system is trying to map a person’s ID to their unique identifier (UUID) but finds that they do not correspond correctly.
  
  Cause:
  
  Data Synchronization Issues: The Person ID and UUID may not have been synchronized properly between different systems (e.g., between SAP SuccessFactors and SAP ERP).
  Manual Changes: If there were manual changes made to the Person ID or UUID in the system, it could lead to inconsistencies.
  Data Migration Errors: During data migration or import processes, if the mapping of Person IDs to UUIDs was not handled correctly, this error can occur.
  Duplicate Records: There may be duplicate records in the system that are causing confusion in the mapping process.
  
  
  Solution:
  
  Verify Data Consistency: Check the Person ID and UUID