GWT + AppEngine app in dev mode not available on local network

google-app-engine, gwt, java

Solution

Try adding `-a 0.0.0.0` to your appengine configuration

Problem

I'm developing an GWT + AppEngine app. All works well except when I run it in dev mode the app is not visible to machine on local network. Even on local machine http://localhost:8080/app is working, while http://192.168.x.x:8080/app is not available. Any thoughts how to fix this?

Original source