报错如下：
common.ts:604Uncaught SyntaxError: Unexpected token ) stateEvents.ts:211Uncaught SyntaxError: Unexpected token ) jquery.js:3827 Uncaught Error: [$injector:modulerr] Failed to instantiate module salesApp due to: Error: [$injector:modulerr] Failed to instantiate module ui.router due to: Error: [$injector:nomod] Module 'ui.router' is not available! You either misspelled the module name or forgot to load it. If registering a module ensure that you specify the dependencies as the second argument. http://errors.angularjs.org/1.3.20/$injector/nomod?p0=ui.router at http://localhost:9006/bower_components/angular/angular.js:63:12 at http://localhost:9006/bower_components/angular/angular.js:1778:17 at ensure (http://localhost:9006/bower_components/angular/angular.js:1702:38) at module (http://localhost:9006/bower_components/angular/angular.js:1776:14) at http://localhost:9006/bower_components/angular/angular.js:4131:22 at forEach (http://localhost:9006/bower_components/angular/angular.js:326:20) at loadModules (http://localhost:9006/bower_components/angular/angular.js:4115:5) at http://localhost:9006/bower_components/angular/angular.js:4132:40 at forEach (http://localhost:9006/bower_components/angular/angular.js:326:20) at loadModules (http://localhost:9006/bower_components/angular/angular.js:4115:5) http://errors.angularjs.org/1.3.20/$injector/modulerr?p0=ui.router&p1=Error…2F%2Flocalhost%3A9006%2Fbower_components%2Fangular%2Fangular.js%3A4115%3A5)
我这个错误是由于版本问题导致的。版本用的比较老，
加上代码：
"angular-ui-router": "1.0.5"
指定了较低的版本之后可以了。
参考博文：
https://code.angularjs.org/1.3.20/docs/error/$injector/modulerr
https://www.jianshu.com/p/85220470cbfe