How To Fix J1B_NFE154 - &1 field type differs from source (structured) and Response (elementary)

J1B_NFE154 - Overview

• Message type: E = Error

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

• Message number: 154

• Message text: &1 field type differs from source (structured) and Response (elementary)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_NFE154 - &1 field type differs from source (structured) and Response (elementary) ?

  The SAP error message J1B_NFE154 typically occurs in the context of the Brazilian Nota Fiscal Eletrônica (NF-e) process. This error indicates that there is a mismatch between the data types of fields in the structured data being sent to the NF-e web service and the expected elementary data types defined in the NF-e schema.
  
  Cause:
  The error arises when:
  
  The data type of a field in the structured data (the data you are trying to send) does not match the expected data type in the NF-e schema.
  For example, if the schema expects a numeric value but receives a string, or if a field is defined as a date but the provided value is not in the correct date format.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Field Definitions: Review the NF-e schema documentation to understand the expected data types for each field. Ensure that the data you are sending matches