How To Fix EDOCUMENT_CL106 - Tax identification number for customer & is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: EDOCUMENT_CL - EDOCUMENT_CL

• Message number: 106

• Message text: Tax identification number for customer & is not defined

Self-Explanatory Message

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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 EDOCUMENT_CL106 - Tax identification number for customer & is not defined ?

  The SAP error message EDOCUMENT_CL106 indicates that the tax identification number for a customer is not defined in the system. This error typically arises in scenarios where tax compliance is necessary, such as when generating electronic documents or invoices that require tax identification information.
  
  Cause:
  
  Missing Tax Identification Number: The customer master data does not have a tax identification number (TIN) defined.
  Incorrect Customer Data: The customer data may be incomplete or incorrectly maintained.
  Country-Specific Requirements: Certain countries require a tax identification number for compliance, and if the customer is from such a country, the absence of this information will trigger the error.
  
  
  Solution:
  
  
  Update Customer Master Data:
  
  Navigate to the customer master data in SAP (Transaction Code: XD02 for general data or FD02 for company code data).
  Check the relevant fields for the tax identification number (usually found under the "Address" or "Tax" tab).
  Enter the appropriate tax identification number for the customer.
  
  
  
  Verify Customer Data:
  
  Ensure that the customer