在流星更新后,angular2-meteor样本停止工作

我刚刚浏览了Meteor Angular 2教程.在第6步,我随机尝试了“meteor update”,这使我的样本崩溃了.更新工作,服务器正在启动.但是,浏览器屏幕现在保持为空,并且在控制台中出现错误.由于我是流星的新手,我无法找出原因？

在浏览器中重新加载最终会在控制台中显示以下错误消息：

Uncaught SyntaxError: Unexpected token <

Uncaught (in promise) Uncaught SyntaxError: Unexpected token <
    Evaluating http://localhost:3000/client/app.js
    Error loading http://localhost:3000/client/app.js

更新命令控制台输出：

meteor update
This project is already at Meteor 1.2.1,the latest release.

Changes to your project's package version selections from updating package
versions:

barbatus:angular2       upgraded from 0.6.6 to 0.7.3
barbatus:ng2-compilers  upgraded from 0.1.0 to 0.1.1
barbatus:ts-compilers   upgraded from 0.1.8 to 0.1.9_5
barbatus:typescript     upgraded from 0.1.3 to 0.1.3_3
urigo:angular2-meteor   upgraded from 0.2.5 to 0.3.5

重启流星：

meteor    

=> Started proxy.                             
=> Started MongoDB.                           
***** New typings have been added *****      |
typings/angular2/core.d.ts
typings/angular2/common.d.ts
typings/angular2/bootstrap.d.ts
typings/angular2/platform/browser.d.ts
typings/es6-promise/es6-promise.d.ts
typings/es6-shim/es6-shim.d.ts
***** Please re-start your app *****

meteor    

=> Started proxy.                             
=> Started MongoDB.                           
=> Started your app.                          

=> App running at: http://localhost:3000/

import {Component,View,bootstrap} from 'angular2/angular2';

import {bootstrap}    from 'angular2/platform/browser'
import {Component,View} from 'angular2/core';