How To Fix CA_TTE475 - Country and tax code must be unique in the item tax code values

CA_TTE475 - Overview

• Message type: E = Error

• Message class: CA_TTE - TTE Messages

• Message number: 475

• Message text: Country and tax code must be unique in the item tax code values

What causes this issue?

The tax code values tabscript on the item level contains more than one
country/tax code pair.

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?

Delete ambigous tax code value.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CA_TTE475 - Details

• The SAP error message CA_TTE475 indicates that there is a conflict in the tax code configuration for a specific country and tax code combination. This error typically arises when you are trying to enter or save tax-related data in the system, and it is triggered by the presence of duplicate entries for the same country and tax code in the tax code values.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that there are multiple entries for the same country and tax code combination in the tax code configuration table.
  Incorrect Configuration: There may be an incorrect setup in the tax code configuration, leading to conflicts.
  Data Migration Issues: If data has been migrated from another system, it may have introduced duplicates or inconsistencies.
  
  
  Solution:
  To resolve the CA_TTE475 error, you can follow these steps:
  
  
  Check Tax Code Configuration:
  
  Go to the transaction code OBYZ (or the relevant transaction for your version) to view the