AutoInvoice Import Error : Tax lines with the same Tax Regime and Tax cannot be allocated to the same transaction line more than once.

When importing invoices via the AR Interfaces , in cases where 1 invoice line is associated to multiple tax lines Oracle can throw an error : Tax lines with the same Tax Regime and Tax cannot be allocated to the same transaction line more than once if the TAX setup is incorrect.

For 1 invoice lines we will be having 2 or more tax lines each having its own tax_rate_codes.

For each of these tax rates we cannot have the same combination of regime and Tax. Multiple tax allocations is only possible if tax lines belong to combination of different regimes and tax.

In case of such an issue the TAX setups need to be checked and corrective measures need to be taken