Unfortunately when I incorporated new code to support the Icom Stack repeater, I inadvertently introduced a bug that prevented you from properly receiving a one-to-one Callsign Route.? You could still complete the call, but you had to manually enter your return path into the YourCall field of your radio. This has been fixed and QnetGateway, QnetRelay and QnetDVAP have been update to fix this problem.
Thanks to Carty, KA2Y for bringing this to my attention.
Don't forget there is an "Updating QnetGateway" Wiki page on this site if you need help in updating your software.
Tom Early