How To Fix IDFIHU321 - Enter valid value in Domestic Tax Number (required field)

IDFIHU321 - Overview

• Message type: E = Error

• Message class: IDFIHU - FI Developments for Hungary

• Message number: 321

• Message text: Enter valid value in Domestic Tax Number (required field)

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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IDFIHU321 - Details

• The SAP error message IDFIHU321, which states "Enter valid value in Domestic Tax Number (required field)," typically occurs when a user is trying to enter or save data in a transaction that requires a valid Domestic Tax Number (DTN) but the input provided does not meet the required criteria.
  
  Cause:
  
  Missing Value: The Domestic Tax Number field is left blank when it is required.
  Invalid Format: The entered Domestic Tax Number does not conform to the expected format or length defined in the system.
  Incorrect Data: The value entered may not be recognized as a valid tax number by the system, possibly due to typographical errors or incorrect data entry.
  
  Configuration Issues: The system may not be properly configured to recognize valid Domestic Tax Numbers for the specific country or region.
  
  
  Solution:
  
  Enter a Valid Domestic Tax Number: Ensure that you enter a valid Domestic Tax Number that complies with the format and requirements set by your