[0228/163431:WARNING:proxy_service.cc(899)] PAC support disabled because there is no system implementation
qml: Loaded 3 UA override(s) from file:///usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Web/ua-overrides-desktop.js
qml: [JS] (file:///usr/share/ubuntu-html5-ui-toolkit/0.1/ambiance/js/core.js:166) Uncaught ReferenceError: ActionBar is not defined