SDK Validation error

For Simplified Tax Invoices (for cash sales) When we are not including below tags in the XML, the signed XML is validated on the Dot Net SDK while the same is failed in the JAVA SDK (Schema Validation Error) as shown in image
cac:AccountingCustomerParty
cac:Party/
</cac:AccountingCustomerParty>

Which of these is correct? How should the XML be sent when we do not have any details to be sent in the AccountingCustomerParty tag?

Dears,

even if you don’t have AccountingCustomerParty you still need to submit it in the invoice but as empty tag like this
<“AccountingCustomerParty><”/AccountingCustomerParty>"and it should be working fine.

Regards,