How To Fix J1B_CTE004 - Month must be numeric and not &1

SAP Error Message - Details

• Message type: E = Error

• Message class: J1B_CTE - Message class for CT-e

• Message number: 004

• Message text: Month must be numeric and not &1

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 J1B_CTE004 - Month must be numeric and not &1 ?

  The SAP error message J1B_CTE004 indicates that there is an issue with the month value being processed in a transaction related to the Brazilian tax system (specifically for the CTE - Conhecimento de Transporte Eletrônico). The error message states that the month must be numeric, but it received a non-numeric value (represented by &1).
  
  Cause:
  The error typically occurs due to one of the following reasons:
  
  Incorrect Input: A non-numeric value (like a string or special character) has been entered in a field that expects a numeric month (1-12).
  Data Mapping Issues: If data is being imported or transferred from another system, there may be a mapping issue where the month field is not correctly formatted.
  Configuration Errors: There may be issues in the configuration of the CTE or related tax settings in SAP.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Fields: Review the input fields in the transaction where the error