Angularjs中未加载Webix 4.3模块

Question

我对新的Webix 4.3版本有一个问题：

angular.js:66 Uncaught Error: [$injector:modulerr] Failed to instantiate 
module monitorApp due to:
Error: [$injector:modulerr] Failed to instantiate module webix due to:
Error: [$injector:nomod] Module 'webix' is not available! You either 
misspelled the module name or forgot to load it. If registering a module 
ensure that you specify the dependencies as the second argument.

我在从4.2更新版本时遇到这个错误，下面是我如何注入模块：

var app=angular.module("monitorApp", ['webix', 'ngRoute','ui.router']);

html：

<!--Includes-->
<script src="Scripts/angular.js"></script>
<script src="Scripts/webix.js"></script>

你知道它是怎么回事吗？