When I try to change my Host:port to launch my app in the portal and run it off the server instead of localhost:port, I get a deploy error telling me: "Can not determine SDM Host(is empty)". I know this happens when the Message server host and port are incorrect. When I run my applications on my local host everything works fine, but in order to get these running in the portal for everyone, it obviously can just be run off my local host. Any clue as to why I am getting the deploy error, or what else I may be doing wrong now that I am NOT trying to run it locally?