title: Field ‘browser’ doesn’t contain a valid alias configuration-angular2
body: <p>I have just started with angular 2 and getting following weird error. I don't think something is wrong with the code and it's something to do with the configuration. I have followed this tutorial.
  <a href="http://csharp-video-tutorials.blogspot.in/2017/06/angular-2-nested-components.html" rel="nofollow noreferrer">http://csharp-video-tutorials.blogspot.in/2017/06/angular-2-nested-components.html</a>.
  I have updated my angular-cli version as well but still getting same error.</p>
  
  <pre><code> ERROR in ./src/app/employee/employee.component.ts
   Module not found: Error: Can't resolve './app/employee/employee.component.html' in 'C:\Users\a\angular-tour-of-employees\src\app\employee'
  resolve './app/employee/employee.component.html' in 'C:\Users\a\angular-tour-of-employees\src\app\employee'
   using description file: C:\Users\a\angular-tour-of-employees\package.json (relative path: ./src/app/employee)
  Field 'browser' doesn't contain a valid alias configuration
  after using description file: C:\Users\a\angular-tour-of-employees\package.json (relative path: ./src/app/employee)
  using description file: C:\Users\a\angular-tour-of-employees\package.json (relative path: ./src/app/employee/app/employee/employee.component.html)
    no extension
      Field 'browser' doesn't contain a valid alias configuration
      C:\Users\a\angular-tour-of-employees\src\app\employee\app\employee\employee.component.html doesn't exist
    .ts
      Field 'browser' doesn't contain a valid alias configuration
      C:\Users\a\angular-tour-of-employees\src\app\employee\app\employee\employee.component.html.ts doesn't exist
    .js
      Field 'browser' doesn't contain a valid alias configuration
  </code></pre>
  
  <p>My Angular configuration</p>
  
  <pre><code>@angular/cli: 1.6.8
   @angular-devkit/build-optimizer: 0.0.42
   @angular-devkit/core: 0.0.29
   @angular-devkit/schematics: 0.0.52
   @ngtools/json-schema: 1.1.0
   @ngtools/webpack: 1.9.8
   @schematics/angular: 0.1.17
   typescript: 2.5.3
   webpack: 3.10.0
  </code></pre>