Bad news. IE9 do not support HTML5 History API. That is what angular html5Mode uses. If you need your app to run on IE9 you need to switch back or add code to detect if History API is available the use is or default to the hash
function supports_history_api() {
return !!(window.history && history.pushState);
}
I know. Stupid IE. It should die a painful dead.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…