How To Fix HRPAYDEPBSZV421 - RFC destination '&1': Multiple assignment of personnel number

HRPAYDEPBSZV421 - Overview

• Message type: E = Error

• Message class: HRPAYDEPBSZV - PS: Notification Program - Supplementary Pension Institutes

• Message number: 421

• Message text: RFC destination '&1': Multiple assignment of personnel number

What causes this issue?

The corresponding personnel number was assigned to the confirmation
already in another system. The distribution key of the confirmation is
probably not unique.

System Response

The confirmation was transferred to several systems with the status '
<ZH>To Be Processed</>'.

How to fix this error?

In the next process step, the confirmation is to be processed in the
correct system only.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

HRPAYDEPBSZV421 - Details

• The SAP error message HRPAYDEPBSZV421 indicates that there is a problem with the assignment of a personnel number in the context of an RFC (Remote Function Call) destination. Specifically, the error message states that there is a "Multiple assignment of personnel number," which means that the same personnel number is being assigned to multiple records or entries in a way that is not allowed by the system.
  
  Cause:
  
  Duplicate Personnel Numbers: The personnel number being processed is already assigned to another employee or record in the system.
  Data Consistency Issues: There may be inconsistencies in the data, such as incorrect entries in the database or issues with the way data is being transferred between systems.
  
  Configuration Issues: The configuration of the HR module or the RFC destination may not be set up correctly, leading to conflicts in personnel number assignments.
  
  
  Solution:
  
  Check for Duplicates: Verify if the personnel number in question is indeed assigned to multiple