User is attempting to install the latest version of BillQuick (2019) on the hosted QuickBooks computer provided by Right Networks, but it is not yet supported. Does BillQuick have a .QWC/Web Connector file needed for the integration to work?
QuickBooks Web Connector is part of the QuickBooks SDK. It acts as a proxy, relay or helper application that sends and receives qbXML specifically between web applications and QuickBooks desktop. A .QWC file is used by the QuickBooks Web Connector utility to import, build or display application connection information inside the QuickBooks Web Connector program. For more information about the QuickBooks Web Connector and QWC files, please see the QuickBooks documentation here.
As of now, BQE Software only uses QuickBooks Foundation Classes or QBFC 5.0 part of the QuickBooks SDK to integrate BillQuick with QuickBooks desktop.