SAP Message CA_TTE629 - Maintain a unique tax type ID/tax category assignment for country &1

Diagnosis
Different tax types have been assigned the same tax category and taxtype ID for country &V1&.

Procedure
In Customizing for the TTE:
Choose Transaction Tax Engine -> Tax Maintenance Settings -> TaxDetermination and Calculation -> Define TaxSettings .
Choose the sub-activity Define Tax Type.
Adjust the entries accordingly so that each tax type has a uniqueassignment of tax category and tax type ID.