How To Fix J1B_NFE553 - Invalid mapping; multiple NF partner functions mapped to CT-e partner &1

J1B_NFE553 - Overview

• Message type: E = Error

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

• Message number: 553

• Message text: Invalid mapping; multiple NF partner functions mapped to CT-e partner &1

What causes this issue?

You want to send a CT-e for authorization. However, the system has found
that the mapping between CT-e partner and NF partner function is
incorrect, that is, this CT-e partner has more than one NF partner
function mapped to it.

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

System Response

The system displays this error message. The system does not send the
CT-e to the messaging system.

How to fix this error?

Ensure that the NF partner function and the NF type were correctly
entered for the CT-e. If these values are correct, check the Customizing
settings mentioned in the next section.

Procedure for System Administrators

Check that this CT-e partner is mapped to only one NF partner function
for this NF type in the
<DS:SIMG.J_1BCTE_PAR_MAPV>Map CT-e Partners to NF Partner Functions
</> Customizing activity.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_NFE553 - Invalid mapping; multiple NF partner functions mapped to CT-e partner &1 ?

  The SAP error message J1B_NFE553 indicates that there is an issue with the mapping of partner functions in the context of the Brazilian Nota Fiscal Eletrônica (NF-e) and the CT-e (Conhecimento de Transporte Eletrônico) documents. Specifically, the error states that multiple NF partner functions are mapped to a single CT-e partner, which is not allowed.
  
  Cause:
  The error typically arises from incorrect configuration in the mapping of partner functions for NF-e and CT-e documents. In SAP, partner functions are used to define the roles of different business partners in a transaction. If multiple partner functions (e.g., sender, receiver, etc.) are incorrectly assigned to the same CT-e partner, the system cannot determine which function to use, leading to this error.
  
  Solution:
  To resolve this error, you need to review and correct the mapping of partner functions in your SAP configuration. Here are the steps you can take:
  
  
  Check Partner Function Mapping:
  
  Go to the configuration settings for