小编Svy*_*lav的帖子

我有以下文件:

• app.module.ts
• APP-routing.module.ts
• projects.module.ts
• 项目-routing.module.ts

Projects模块是app模块的子模块.我在app模块中包含项目模块的路由,并在构建期间收到以下错误:

ERROR in无法解决"... app-routing.module.ts"中的"项目".

app.module.ts

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { RouterModule, Routes } from '@angular/router';
import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
import { BreadcrumbModule } from 'angular-crumbs';
import { HttpModule } from '@angular/http';

import { AppComponent } from './app.component';
import { HeaderComponent } from './header/header.component';
import { MainComponent } from './main/main.component';
import { PageNotFoundComponent } from './page-not-found/page-not-found.component';

import { ProjectsModule } from './projects/projects.module';
import { ProjectModule …