How To Fix HRPADUN026 - Social Insurance Number already assigned to another employee

HRPADUN026 - Overview

• Message type: E = Error

• Message class: HRPADUN - NPO messages

• Message number: 026

• Message text: Social Insurance Number already assigned to another employee

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 HRPADUN026 - Social Insurance Number already assigned to another employee ?

  The SAP error message HRPADUN026, which states "Social Insurance Number already assigned to another employee," typically occurs in the Human Resources (HR) module when there is an attempt to assign a Social Insurance Number (SIN) to an employee that is already associated with another employee in the system. This is a common issue in HR systems where unique identifiers, such as SINs, are required for each employee.
  
  Cause:
  
  Duplicate Entry: The most common cause is that the Social Insurance Number being entered is already in use by another employee in the SAP system.
  Data Migration Issues: If data has been migrated from another system, there may be duplicates that were not cleaned up.
  Incorrect Data Entry: Manual entry errors can lead to attempts to assign a SIN that is already assigned.
  Testing or Development Environment: If you are working in a non-production environment, there may be test data that is causing conflicts.
  
  
  Solution:
  
  
  Verify Existing Employees: Check