How To Fix J1B_NFE551 - NF partner function '&1' already mapped to CT-e partner '&2'

J1B_NFE551 - Overview

• Message type: E = Error

• Message class: J1B_NFE - Message class for NF-e

• Message number: 551

• Message text: NF partner function '&1' already mapped to CT-e partner '&2'

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_NFE551 - NF partner function '&1' already mapped to CT-e partner '&2' ?

  The SAP error message J1B_NFE551 indicates that there is a conflict in the mapping of partner functions for the CT-e (Conhecimento de Transporte Eletrônico) in the context of Brazilian electronic transport documents. Specifically, it means that the partner function you are trying to map (represented by '&1') is already associated with another CT-e partner (represented by '&2').
  
  Cause:
  This error typically arises due to one of the following reasons:
  
  Duplicate Mapping: The partner function you are trying to assign to a CT-e partner is already assigned to a different partner in the system.
  
  Configuration Issues: There may be incorrect or incomplete configuration in the partner function settings for CT-e in the SAP system.
  Data Entry Errors: There might be a mistake in the data entry where the same partner function is being used for multiple partners unintentionally.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Mappings:
  
  Go to the configuration settings for CT-e partner