Issue with taxes

I need to know how to solve this warning.

Only one tax total (BG-22) without tax subtotals must be provided when tax currency code is provided.

that means this one is missing

cac:TaxTotal
<cbc:TaxAmount currencyID=“SAR”>600.00</cbc:TaxAmount>
cac:TaxSubtotal
<cbc:TaxableAmount currencyID=“SAR”>4000.00</cbc:TaxableAmount>
<cbc:TaxAmount currencyID=“SAR”>600.00</cbc:TaxAmount>
cac:TaxCategory
cbc:IDS</cbc:ID>
cbc:Percent15.00</cbc:Percent>
cac:TaxScheme
cbc:IDVAT</cbc:ID>
</cac:TaxScheme>
</cac:TaxCategory>
</cac:TaxSubtotal>
</cac:TaxTotal>
cac:TaxTotal
<cbc:TaxAmount currencyID=“SAR”>600.00</cbc:TaxAmount>
</cac:TaxTotal>

it`s already exist

please share with us the invoice through the RM (relationship manager).

Regards,

Solved it with help from here: Peppol BIS Billing 3.0 - May 2023 Release

Hi, I’m struggling with this same error.