clone the repo

git clone https://github.com/start-angular/angular2-node-socket-io-chat-app.git

change into the repo directory

cd angular2-node-socket-io-chat-app

install

npm install

run

npm start
http://localhost:3000/

• After this the page is showing "Loading..." for long Time and the result is not diplaying....
  and in console there is 2 errors

"Failed to load resource: the server responded with a status of 404 (Not Found)"
"Error: Error: XHR error (404 Not Found) loading http://localhost:3000/client/nickname-component/index.js(…)".

i don't Know what to do......