How To Fix RU448 - Identification number & and personnel number & are not compatible

RU448 - Overview

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 448

• Message text: Identification number & and personnel number & are not compatible

What causes this issue?

Both the identification number and the personnel number were entered.
The identification number and the personnel number however belong to
different people and so do not fit together.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

RU448 - Details

• The SAP error message RU448 indicates that there is an incompatibility between the identification number (ID number) and the personnel number in the system. This error typically arises in the context of HR (Human Resources) modules, particularly when dealing with employee records, payroll processing, or personnel administration.
  
  Cause:
  
  Mismatch of Identification and Personnel Numbers: The identification number (such as a social security number or national ID) does not match the personnel number assigned to the employee in the SAP system.
  Data Entry Errors: There may be typographical errors in either the identification number or the personnel number.
  Incorrect Configuration: The system may not be configured correctly to recognize the relationship between the identification number and the personnel number.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies or errors in the data mapping.
  
  
  Solution:
  
  Verify Data: Check the identification number and personnel number for accuracy. Ensure that both numbers are entered