How To Fix IDSAU312 - Tax file number is not specified for company code &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IDSAU - Localization Saudi Arabia

• Message number: 312

• Message text: Tax file number is not specified for company code &1

What causes this issue?

Specify the tax file number can be specified in <ZK>Additional Data
</>for the company code (transaction <NP>OBY6</>).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDSAU312 - Tax file number is not specified for company code &1 ?

  The SAP error message IDSAU312 indicates that the Tax File Number (TFN) is not specified for a particular company code in the system. This error typically arises in the context of tax reporting or compliance, particularly in countries like Australia where a Tax File Number is required for tax purposes.
  
  Cause:
  The primary cause of this error is that the Tax File Number has not been maintained in the company code settings within the SAP system. This can happen if:
  
  The company code was newly created and the TFN was not entered.
  The TFN was inadvertently deleted or not updated.
  There is a configuration oversight during the setup of the company code.
  
  
  Solution:
  To resolve the IDSAU312 error, you need to specify the Tax File Number for the relevant company code. Here are the steps to do this:
  
  
  Access the Company Code Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to SPRO (SAP Project Reference Object) > IMG (Implementation