Code - 3140, Message - There is an invalid reference to QuickBooks Item Sales Tax "GST" in the Invoice
<p>I am working on a Sync application for Quickbooks Desktop using QBFC so the problem is with Quickbooks Desktop Enterprise 16 CANADA EDITION.
It is working perfectly for Quickbooks Desktop US editions.</p>

<p>Severity - Error, Code - 3140, Message - There is an invalid reference to QuickBooks Item Sales Tax "GST" in the Invoice.</p>

<p>The customer has already a sales tax named "GST" in Quickbooks but I am seeing something which might be the cause of problem i.e. Sales Tax Codes are not "Tax" and "Non". There are some other kinds of Tax codes but I also created Tax and Non in the customer's Quickbooks too but the error still persists.</p>

<p>Any help will be appreciated as it is already creating so much problem in account for the customer.</p>