How To Fix J_1A_WS_CAE021 - Branch is in contingency mode, but substitution branch is missing

J_1A_WS_CAE021 - Overview

• Message type: E = Error

• Message class: J_1A_WS_CAE - AR: Message class for WS

• Message number: 021

• Message text: Branch is in contingency mode, but substitution branch is missing

Self-Explanatory Message

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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 J_1A_WS_CAE021 - Branch is in contingency mode, but substitution branch is missing ?

  The SAP error message J_1A_WS_CAE021 indicates that a branch is in contingency mode, but the system cannot find a substitution branch. This typically occurs in the context of Brazilian tax compliance, particularly when dealing with the SPED (Sistema Público de Escrituração Digital) and the Nota Fiscal Eletrônica (NF-e).
  
  Cause:
  
  Contingency Mode: The branch is set to operate in contingency mode, which is a fallback mode used when the normal electronic invoicing system is unavailable.
  Missing Substitution Branch: The system expects a substitution branch to be defined for processing in contingency mode, but it is not configured or is incorrectly set up in the system.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Branch Configuration:
  
  Go to the configuration settings for the branch in question.
  Ensure that the branch is correctly set up for electronic invoicing and that it has a valid substitution branch defined.
  
  
  
  Define Substitution Branch:
  
  If a substitution branch is missing, you need to define