title: Visual Studio with ASP-NET and Angular show TimeoutException in Browser
body: <p>When staring debug after 60 sec waiting this shows in the browser. Refreshing the browser window and 15 sec later everything works ok</p>
  
  <blockquote>
    <p>An unhandled exception occurred while processing the request.
    TimeoutException: The Angular CLI process did not start listening for
    requests within the timeout period of 50 seconds. Check the log output
    for error information.</p>
  </blockquote>
  
  <p>Any idea?</p>