title: angular ng serve command throws error: An unhandled exception occurred: Project does not exist
body: <p>I am trying to up my local angular dev env using ng serve, it was working perfectly fine a day back, but now every time I run ng serve or npm start it throws an error:</p>
  <blockquote>
  <p>An unhandled exception occurred: Project does not exist.</p>
  </blockquote>
  <p>I have tried running ng serve in one of my different project, it works there.</p>
  <p>not sure what it causing this error</p>