'Invoice Validation' concurrent request is auto applying 'Line Variance' on AP invoice

Hi All,

We are importing AP invoice using interface. After creating AP invoice, we are submitting 'Invoice Validation' request which is standard for validation of invoice. But, this request is auto applying 'Line Variance' hold on AP Invoice(Hold Reason - Total of Invoice Lines does not equal Invoice Amount). We are passing same amount in both the interface table i.e. AP_INVOICES_INTERFACE & AP_INVOICE_LINES_INTERFACE.

Below is the script we are using for record insertion in interface table.

insert into AP_INVOICES_INTERFACE (
invoice_id,
invoice_num,
vendor_id,
vendor_site_id,
invoice_amount,
INVOICE_CURRENCY_CODE,