How To Fix FS_BP_PROXY011 - Identification type &1 is not unique

FS_BP_PROXY011 - Overview

• Message type: E = Error

• Message class: FS_BP_PROXY - Business Partner Proxy

• Message number: 011

• Message text: Identification type &1 is not unique

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FS_BP_PROXY011 - Identification type &1 is not unique ?

  The SAP error message FS_BP_PROXY011 indicates that the identification type specified (represented by &1) is not unique in the system. This typically occurs in the context of Business Partner (BP) management, where the system expects a unique identification for a business partner but finds multiple entries that match the criteria.
  
  Cause:
  
  Duplicate Entries: There are multiple business partner records with the same identification type (e.g., same tax number, same business partner number).
  Incorrect Configuration: The configuration for identification types may not be set up correctly, leading to conflicts.
  Data Migration Issues: If data was migrated from another system, it may have resulted in duplicate entries.
  Inconsistent Data: Data inconsistencies in the database can lead to this error.
  
  
  Solution:
  
  
  Check for Duplicates:
  
  Use transaction codes like BP (Business Partner) to search for existing business partners with the same identification type.
  Review the entries to identify duplicates.
  
  
  
  Delete or Merge Duplicates:
  
  If duplicates are found, decide whether to delete or merge them based