How To Fix IDFIHU326 - Domestic Tax Number is not in proper format (12345678-1-12)

IDFIHU326 - Overview

• Message type: E = Error

• Message class: IDFIHU - FI Developments for Hungary

• Message number: 326

• Message text: Domestic Tax Number is not in proper format (12345678-1-12)

Self-Explanatory Message

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IDFIHU326 - Details

• The SAP error message IDFIHU326 indicates that the Domestic Tax Number (DTN) entered does not conform to the expected format. This error typically arises when the DTN is either incorrectly formatted or contains invalid characters.
  
  Cause:
  
  Incorrect Format: The Domestic Tax Number may not follow the required structure. For example, it might be missing required sections, have incorrect delimiters, or contain invalid characters.
  Data Entry Error: The number may have been mistyped during data entry.
  
  Configuration Issues: The system may not be configured to recognize the format of the Domestic Tax Number for the specific country or region.
  Country-Specific Rules: Different countries have different formats for their tax numbers, and the system may not be set up to handle the specific format for the country in question.
  
  
  Solution:
  
  Verify Format: Check the format of the Domestic Tax Number against the official format required for the specific country. Ensure it matches the expected pattern (e.g., length, character types).
  Correct