How To Fix R1326 - Business partner &1 already exists in role &2

R1326 - Overview

• Message type: E = Error

• Message class: R1 - Business Partner Messages from S_BUPA_GENERAL

• Message number: 326

• Message text: Business partner &1 already exists in role &2

Generated Include to Extension - KNOETIG - 21.10.1999
INCLUDE BP01 OBJECT DOKU ID TX LANGUAGE EN

ENDIF

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message R1326 - Business partner &1 already exists in role &2 ?

  The SAP error message R1326 indicates that a business partner (BP) you are trying to create or assign already exists in the specified role. This error typically occurs when you attempt to create a new business partner or assign a role to an existing business partner, but the system finds that a business partner with the same identifier already exists in that role.
  
  Cause:
  
  Duplicate Business Partner: The business partner you are trying to create already exists in the system with the same identifier (e.g., name, number) in the specified role.
  Role Assignment: The business partner may already be assigned to the role you are trying to assign it to, leading to a conflict.
  Data Entry Error: There may be a mistake in the data entry, such as using the wrong identifier or role.
  
  
  Solution:
  
  
  Check Existing Business Partners: 
  
  Use transaction code BP to search for the existing business partner in the system. Verify if the