How To Fix HRPAYFR_DSN102 - Number of employees already migrated: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPAYFR_DSN - Message class for DSN

• Message number: 102

• Message text: Number of employees already migrated: &1

Self-Explanatory Message

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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 HRPAYFR_DSN102 - Number of employees already migrated: &1 ?

  The SAP error message HRPAYFR_DSN102, which states "Number of employees already migrated: &1," typically occurs during the migration process of employee data in the SAP HR (Human Resources) module, particularly in the context of the French payroll system. This error indicates that the system has detected that a certain number of employees have already been migrated, and it may be related to the migration process being executed multiple times or an inconsistency in the migration data.
  Cause:
  
  Duplicate Migration Attempt: The error often arises when there is an attempt to migrate employee data that has already been processed. This can happen if the migration job is run multiple times without proper checks.
  Incomplete Migration: If the migration process was interrupted or not completed successfully, it may leave behind records that cause the system to think that the migration has already occurred.
  Data Integrity Issues: There may be issues with the data being migrated, such as duplicates or inconsistencies that prevent the migration from proceeding.
  
  Solution:
  
  Check Migration Logs: Review the migration logs to identify how many employees have already been migrated and to understand the context of the error. This can provide insights into whether the migration was completed successfully or if there were issues.
  Avoid Duplicate Runs: Ensure that the migration process is not being executed multiple times for the same set of employees. Implement checks to prevent re-running the migration for already processed employees.
  Data Cleanup: If there are incomplete or duplicate records, clean up the data before attempting the migration again. This may involve removing or correcting records that are causing conflicts.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using. There may be specific guidelines or patches available that address this issue.
  Contact SAP Support: If the issue persists and you cannot resolve it through the above steps, consider reaching out to SAP support for assistance. They may provide specific guidance based on your system configuration and the nature of the error.
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the tools and processes used for employee data migration in SAP, such as LSMW (Legacy System Migration Workbench) or other data migration tools.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Testing Environment: If possible, replicate the migration process in a testing environment to identify and resolve issues without affecting production data.
  
  By following these steps, you should be able to address the HRPAYFR_DSN102 error and successfully complete the employee data migration process.