QR Code error for Simplified Tax Invoices

QR code
1

As per BR-KSA-25, Buyer name is not mandatory for Simplified tax Invoices except for VATEX-SA-EDU or VATEX-SA-HEA.
As per BR-KSA-49, other buyer ID (BT-46) as national ID is not mandatory for Simplified tax Invoices except for VATEX-SA-EDU or VATEX-SA-HEA.
and as per BR-KSA-81, other buyer ID (BT-46) must be provided for Standard Tax Invoices.
When issuing B2C Invoice I do not have VAT number of Customer and so will not be able to include VAT number in the XML
As per BR-10, Buyer Postal address BG-8 is not required for Simplified tax Invoices. except for VATEX-SA-EDU or VATEX-SA-HEA

however, when i do not pass buyer information in the XML as cac:AccountingCustomerParty
cac:Party/
</cac:AccountingCustomerParty>
the QR Code is returned with following error
KSA Response: Errors: invalid-invoice-hash-INVOICE_HASHING_ERRORS-The invoice hash API body does not match the (calculated) Hash of the XML

2

As per BR-KSA-25, Buyer name is not mandatory for Simplified tax Invoices except for VATEX-SA-EDU or VATEX-SA-HEA.
As per BR-KSA-49, other buyer ID (BT-46) as national ID is mandatory for Simplified tax Invoices except for VATEX-SA-EDU or VATEX-SA-HEA.
and as per BR-KSA-81, other buyer ID (BT-46) must be provided for Standard Tax Invoices.
When issuing B2C Invoice I do not have VAT number of Customer and so will not be able to include VAT number in the XML
As per BR-10, Buyer Postal address BG-8 is not required for Simplified tax Invoices. except for VATEX-SA-EDU or VATEX-SA-HEA

however, when i do not pass buyer information in the XML as cac:AccountingCustomerParty
cac:Party/
</cac:AccountingCustomerParty>
the QR Code is returned with following error
KSA Response: Errors: invalid-invoice-hash-INVOICE_HASHING_ERRORS-The invoice hash API body does not match the (calculated) Hash of the XML

3

even if you don’t have data for the AccountingCustomerParty tag you still need to provide it as an empty tag,

If your invoice is standard invoice:
also for the hash you can generate it using command:
fatoora -generateHash -invoice [invoice.xml]

then replace the first “digestvalue” tag value in the invoice itself with the new generated hash.

in order to generate the json request:
fatoora -invoiceRequest -invoice [invoice.xml]

and this will generate the json request having (hash, uuid, invoicehash)