How To Fix EDOCUMENT_TR034 - Invalid VKN/TCKN or alias

EDOCUMENT_TR034 - Overview

• Message type: E = Error

• Message class: EDOCUMENT_TR - eDocument Turkey Messages

• Message number: 034

• Message text: Invalid VKN/TCKN or alias

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDOCUMENT_TR034 - Invalid VKN/TCKN or alias ?

  The SAP error message EDOCUMENT_TR034 indicates that there is an issue with the validity of the VKN (Vergi Kimlik Numarasi - Tax Identification Number) or TCKN (Türkiye Cumhuriyeti Kimlik Numarasi - Turkish National Identification Number) in the context of electronic document processing, particularly in Turkey.
  
  Cause:
  
  Invalid Format: The VKN or TCKN may not conform to the expected format. For example, TCKN should be an 11-digit number.
  Non-existent Number: The VKN or TCKN provided does not exist in the official records.
  Incorrect Data Entry: There may be typographical errors in the number entered.
  Alias Issues: If an alias is being used, it may not be correctly linked to the VKN/TCKN.
  System Configuration: The system may not be properly configured to validate the VKN/TCKN against the official database.
  
  
  Solution:
  
  Verify the Number: Check the VKN or TCKN for accuracy. Ensure it is the correct number and is entered without any typographical errors.
  Check Format: Ensure that the number adheres to