How To Fix CA_TTE679 - Enter valid Tax Calculation Procedure

CA_TTE679 - Overview

• Message type: E = Error

• Message class: CA_TTE - TTE Messages

• Message number: 679

• Message text: Enter valid Tax Calculation Procedure

What causes this issue?

ERRORMSG:
The entered tax calculation procedure &V1& is not assigned.
You can assign tax calculation procedures following this link:

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

(Cross-Application Components -> Transaction Tax Engine -> Tax
Maintenance Settings -> Tax Determination and Calculation -> Assign Tax
Event Determination and Calculation Rules)

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CA_TTE679 - Details

• The SAP error message CA_TTE679, which states "Enter valid Tax Calculation Procedure," typically occurs when the system is unable to find a valid tax calculation procedure for the transaction being processed. This can happen in various scenarios, such as during the creation of a sales order, invoice, or any other transaction that involves tax calculations.
  Causes:
  
  Missing Tax Calculation Procedure: The tax calculation procedure may not be defined for the specific country or region in the configuration.
  Incorrect Configuration: The tax calculation procedure may not be correctly assigned to the relevant company code or sales area.
  Master Data Issues: The master data (like customer or vendor master records) may not have the correct tax classification or may be missing tax-related information.
  Transaction Type: The transaction type being used may not be linked to a valid tax calculation procedure.
  Changes in Tax Regulations: Recent changes in tax regulations may not have been updated in the system.
  
  Solutions:
  
  
  Check Tax