Angular2懒加载模块错误’找不到模块’

我试图找到任何解决这个错误,但没有什么对我有用.我用Angular-CLI创建了简单的Angular2 App.当我在浏览器中提供此应用程序时,我收到此错误：EXCEPTION：未捕获(承诺)：错误：找不到模块’/app/test.module’.我正在尝试在loadChildren中使用不同的路径：

'/app/test.module'
'./app/test.module'
'./test.module'
'/src/app/test.module'

文件夹

src/
  app/
    app-routing.module.ts
    app.component.ts
    app.module.ts
    test.component.ts
    test.module.ts

app.module.ts

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { HttpModule } from '@angular/http';

import { RoutingModule } from './app-routing.module';

import { AppComponent } from './app.component';

@NgModule({
  declarations: [
    AppComponent
  ],imports: [
    BrowserModule,FormsModule,HttpModule,RoutingModule
  ],providers: [],bootstrap: [AppComponent]
})
export class AppModule { }

APP-routing.module.ts

import { NgModule } from '@angular/core';
import { Routes,RouterModule } from '@angular/router';


const routes: Routes = [
  { path: '',loadChildren: '/app/test.module' }
];

@NgModule({
  imports: [RouterModule.forRoot(routes)],exports: [RouterModule],providers: []
})
export class RoutingModule { }

test.module.ts

import { NgModule } from '@angular/core';
import { Routes,RouterModule } from '@angular/router';
import { CommonModule } from '@angular/common';
import { TestComponent } from './test.component';

export const routes: Routes = [
  { path: '',component: TestComponent }
];

@NgModule({
  imports: [
    CommonModule,RouterModule.forChild(routes)
  ],exports: [TestComponent],declarations: [TestComponent]
})
export default class TestModule { }

堆栈跟踪

error_handler.js:45EXCEPTION: Uncaught (in promise): Error: Cannot find module '/app/test.module'.ErrorHandler.handleError @ error_handler.js:45next @ application_ref.js:273schedulerFn @ async.js:82SafeSubscriber.__tryOrUnsub @ Subscriber.js:223SafeSubscriber.next @ Subscriber.js:172Subscriber._next @ Subscriber.js:125Subscriber.next @ Subscriber.js:89Subject.next @ Subject.js:55EventEmitter.emit @ async.js:74onError @ ng_zone.js:120onHandleError @ ng_zone_impl.js:64ZoneDelegate.handleError @ zone.js:207Zone.runGuarded @ zone.js:113_loop_1 @ zone.js:379drainMicroTaskQueue @ zone.js:386
2016-10-08 14:22:50.612 error_handler.js:50ORIGINAL STACKTRACE:ErrorHandler.handleError @ error_handler.js:50next @ application_ref.js:273schedulerFn @ async.js:82SafeSubscriber.__tryOrUnsub @ Subscriber.js:223SafeSubscriber.next @ Subscriber.js:172Subscriber._next @ Subscriber.js:125Subscriber.next @ Subscriber.js:89Subject.next @ Subject.js:55EventEmitter.emit @ async.js:74onError @ ng_zone.js:120onHandleError @ ng_zone_impl.js:64ZoneDelegate.handleError @ zone.js:207Zone.runGuarded @ zone.js:113_loop_1 @ zone.js:379drainMicroTaskQueue @ zone.js:386
2016-10-08 14:22:50.613 error_handler.js:51Error: Uncaught (in promise): Error: Cannot find module '/app/test.module'.
    at resolvePromise (zone.js:429)
    at zone.js:406
    at ZoneDelegate.invoke (zone.js:203)
    at Object.onInvoke (ng_zone_impl.js:43)
    at ZoneDelegate.invoke (zone.js:202)
    at Zone.run (zone.js:96)
    at zone.js:462
    at ZoneDelegate.invokeTask (zone.js:236)
    at Object.onInvokeTask (ng_zone_impl.js:34)
    at ZoneDelegate.invokeTask (zone.js:235)ErrorHandler.handleError @ error_handler.js:51next @ application_ref.js:273schedulerFn @ async.js:82SafeSubscriber.__tryOrUnsub @ Subscriber.js:223SafeSubscriber.next @ Subscriber.js:172Subscriber._next @ Subscriber.js:125Subscriber.next @ Subscriber.js:89Subject.next @ Subject.js:55EventEmitter.emit @ async.js:74onError @ ng_zone.js:120onHandleError @ ng_zone_impl.js:64ZoneDelegate.handleError @ zone.js:207Zone.runGuarded @ zone.js:113_loop_1 @ zone.js:379drainMicroTaskQueue @ zone.js:386
2016-10-08 14:22:50.614 zone.js:355Unhandled Promise rejection: Cannot find module '/app/test.module'. ; Zone: angular ; Task: Promise.then ; Value: Error: Cannot find module '/app/test.module'.(…) Error: Cannot find module '/app/test.module'.
    at webpackEmptyContext (http://localhost:4200/main.bundle.js:49550:8)
    at SystemJsNgModuleLoader.loadAndCompile (http://localhost:4200/main.bundle.js:57952:40)
    at SystemJsNgModuleLoader.load (http://localhost:4200/main.bundle.js:57945:60)
    at RouterConfigLoader.loadModuleFactory (http://localhost:4200/main.bundle.js:22354:128)
    at RouterConfigLoader.load (http://localhost:4200/main.bundle.js:22346:81)
    at MergeMapSubscriber.project (http://localhost:4200/main.bundle.js:61105:111)
    at MergeMapSubscriber._tryNext (http://localhost:4200/main.bundle.js:32515:27)
    at MergeMapSubscriber._next (http://localhost:4200/main.bundle.js:32505:18)
    at MergeMapSubscriber.Subscriber.next (http://localhost:4200/main.bundle.js:7085:18)
    at ScalarObservable._subscribe (http://localhost:4200/main.bundle.js:48555:24)consoleError @ zone.js:355_loop_1 @ zone.js:382drainMicroTaskQueue @ zone.js:386
2016-10-08 14:22:50.620 zone.js:357Error: Uncaught (in promise): Error: Cannot find module '/app/test.module'.(…)consoleError @ zone.js:357_loop_1 @ zone.js:382drainMicroTaskQueue @ zone.js:386

重新启动服务为我工作

原文链接：https://www.f2er.com/angularjs/142726.html

Angular2懒加载模块错误’找不到模块’

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