相关疑难解决方法(0)

我正在使用Angular 4构建一个webapp.我有一个顶级路由模块和一个单独的路由模块,用于每个子模块(例如HomeModule).

这是我的顶级路由配置:

export const ROUTES: Routes = [
  {path: '', loadChildren: './home#HomeModule'},
  {path: '**', component: NotFoundComponent},
];

当我跑ng server,我得到一个奇怪的错误,home找不到该模块.该应用程序无法在浏览器中运行.

奇怪的部分如下:当文件被更改并且webpack重新编译项目时,一切正常并且路由工作.
该错误仅在我运行时出现ng serve.

这是我运行时遇到的错误ng serve,而不是因为文件更改而重新编译项目的错误:

ERROR in Error: Could not resolve module ./home relative to /path/to/my/project/src/app/app.module.ts
    at StaticSymbolResolver.getSymbolByModule (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:31884:30)
    at StaticReflector.resolveExternalReference (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:30350:62)
    at parseLazyRoute (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:28616:55)
    at listLazyRoutes (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:28578:36)
    at visitLazyRoute (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:29995:47)
    at AotCompiler.listLazyRoutes (/path/to/my/project/node_modules/@angular/compiler/bundles/compiler.umd.js:29963:20)
    at AngularCompilerProgram.listLazyRoutes (/path/to/my/project/node_modules/@angular/compiler-cli/src/transformers/program.js:157:30)
    at Function.NgTools_InternalApi_NG_2.listLazyRoutes (/path/to/my/project/node_modules/@angular/compiler-cli/src/ngtools_api.js:44:36)
    at AngularCompilerPlugin._getLazyRoutesFromNgtools (/path/to/my/project/node_modules/@ngtools/webpack/src/angular_compiler_plugin.js:247:66)
    at Promise.resolve.then.then (/path/to/my/project/node_modules/@ngtools/webpack/src/angular_compiler_plugin.js:538:50)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)

提前致谢.