在IE10中升级到Angular2 RC5后没有提供PlatformRef错误

我刚升级到Angular2 RC5 . 该应用程序在所有浏览器异常IE10中加载正常 . 我得到一个例外“没有PlatformRef的提供者！”当我引导应用程序时 . 在RC4中一切都运行良好 . 我在网上看到了一些关于这个例外的帖子，但它们都与Meteor有关 . 我不使用流星 . 我的项目源自AngularSeed（我手动更新到RC5的先前版本） . 有关如何解决此问题的任何想法？谢谢！

在IE10中，我收到此错误：

No provider for PlatformRef!  
{
  [functions]: ,
  context: <Permission denied>,
  injectors: [ ],
  keys: [ ],
  message: "No provider for PlatformRef!",
  name: "Error",
  stack: undefined,
  Symbol()_m.sovohbnexgu: undefined,
  Symbol()_n.sovohbnexgu: undefined,
  Symbol()_o.sovohbnexgu: undefined,
  Symbol(rxSubscriber)_p.sovohbnexgu: undefined
}

main.ts：

import { enableProdMode } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule }              from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);

的AppModule：

import { provide, NgModule, ExceptionHandler } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { RouterModule } from '@angular/router';
import { HttpModule } from '@angular/http';
import { FormsModule } from '@angular/forms';

import { AppComponent } from './components/app/app.component';
import { AppExceptionHandler } from './app.exceptionhandler';
import { AppRoutes } from './app.routes';
import { LogService, ... } from './services/';

@NgModule({
    declarations: [AppComponent, ...],
    imports: [BrowserModule,
              RouterModule.forRoot(AppRoutes),
              HttpModule,
              FormsModule],
    providers: [provide(ExceptionHandler, { useClass: AppExceptionHandler }), LogService, ...],
    bootstrap: [AppComponent],
})
export class AppModule { }

依赖版本：

• "@angular/common"："2.0.0-rc.5"，

• "@angular/compiler"："2.0.0-rc.5"，

• "@angular/core"："2.0.0-rc.5"，

• "@angular/forms"："0.3.0"，

• "@angular/http"："2.0.0-rc.5"，

• "@angular/platform-browser"："2.0.0-rc.5"，

• "@angular/platform-browser-dynamic"："2.0.0-rc.5"，

• "@angular/router"："3.0.0-rc.1"，

• "es6-module-loader"："^0.17.8"，

• "core-js"："^2.4.0"，

• "rxjs"："5.0.0-beta.6"，

• "systemjs"："0.19.27"，

• "zone.js"："0.6.13"，

编辑：如果我尝试将PlatformRef添加到@NgModule导入，我收到此错误：

shims.js?1472473326356:4 Uncaught TypeError: Cannot read property 'type' of null(anonymous function) 
@ app.js?1472473326358:5getTransitiveModules 
@ app.js?1472473326358:5CompileMetadataResolver._getTransitiveNgModuleMetadata 
@ app.js?1472473326358:5CompileMetadataResolver.getNgModuleMetadata 
@ app.js?1472473326358:5RuntimeCompiler._compileComponents 
@ app.js?1472473326358:3RuntimeCompiler._compileModuleAndComponents 
@ app.js?1472473326358:3RuntimeCompiler.compileModuleAsync 
@ app.js?1472473326358:3PlatformRef_._bootstrapModuleWithZone 
@ app.js?1472473326358:48PlatformRef_.bootstrapModule 
@ app.js?1472473326358:48bootstrapper 
@ app.js?1472473326358:57(anonymous function) 
[...]

我在IE上得到这个堆栈：

"TypeError: Unable to get property 'type' of undefined or null reference
   at Anonymous function (eval code:13673:13)
   at Call (http://localhost:5555/node_modules/es6-shim/es6-shim.js?1472473192889:289:7)
   at forEach (http://localhost:5555/node_modules/es6-shim/es6-shim.js?1472473192889:1295:7)
   at getTransitiveModules (eval code:13672:9)
   at CompileMetadataResolver.prototype._getTransitiveNgModuleMetadata (eval code:13387:13)
   at CompileMetadataResolver.prototype.getNgModuleMetadata (eval code:13259:17)
   at RuntimeCompiler.prototype._compileComponents (eval code:15845:13)
   at RuntimeCompiler.prototype._compileModuleAndComponents (eval code:15769:13)
   at RuntimeCompiler.prototype.compileModuleAsync (eval code:15746:13)
   at PlatformRef_.prototype._bootstrapModuleWithZone (eval code:9991:13)"