How To Fix J_1A_WS_CAE019 - Cuit number could not be determined

J_1A_WS_CAE019 - Overview

• Message type: E = Error

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

• Message number: 019

• Message text: Cuit number could not be determined

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 J_1A_WS_CAE019 - Cuit number could not be determined ?

  The SAP error message J_1A_WS_CAE019 indicates that the system was unable to determine the CUIT (Clave Única de Identificación Tributaria) number for a specific entity, which is essential for tax reporting in Argentina. This error typically arises in the context of electronic invoicing and tax compliance processes.
  Causes:
  
  Missing or Incorrect Master Data: The vendor or customer master data may not have the CUIT number filled in or may contain incorrect information.
  
  Configuration Issues: The system may not be properly configured to retrieve or validate CUIT numbers.
  Data Synchronization Issues: There may be discrepancies between the data in SAP and the tax authority's database.
  Document Type Issues: The document type being processed may not be set up correctly to handle CUIT numbers.
  
  Solutions:
  
  
  Check Master Data:
  
  Go to the vendor or customer master data (transaction codes like XK03 for vendors or XD03 for customers).
  Ensure that the CUIT number is correctly entered in the relevant fields.
  If the CUIT number