How To Fix REBPBP045 - Role &1 [&2] is not allowed (does not agree with technical role &3 [&4])

REBPBP045 - Overview

• Message type: E = Error

• Message class: REBPBP - Business Partner

• Message number: 045

• Message text: Role &1 [&2] is not allowed (does not agree with technical role &3 [&4])

What causes this issue?

You assigned a partner with the role <ZH>&V1&</><ZH> (&V2&) </>. This
role is <ZH>not </>based on technical role <ZH>&V3&</><ZH> (&V4&).</>

System Response

It is not possible to assign the partner.

How to fix this error?

Select a different partner or enter a different role for the partner.

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.

REBPBP045 - Details

• The SAP error message REBPBP045 indicates that there is a mismatch between the business partner role you are trying to assign and the technical role that is defined in the system. This typically occurs in the context of Business Partner (BP) management, where roles are used to define the functions and responsibilities of a business partner in the system.
  
  Cause:
  
  Role Mismatch: The role you are trying to assign to the business partner does not align with the technical role that is already assigned or defined in the system.
  
  Configuration Issues: There may be configuration settings in the system that restrict the assignment of certain roles based on the technical role.
  Authorization Issues: The user may not have the necessary authorizations to assign the specified role to the business partner.
  
  
  Solution:
  
  Check Role Assignment: Verify the roles that are currently assigned to the business partner. Ensure that the role you are trying to assign is compatible