title: Unable to compile react application as it says "Module not found"
body: <p>I have been trying to execute a very simple react application, but for some reason I'm unable to compile it. When i try to compile it in bash using "npm start", i get the error stating "Failed to compile: ./src/index.js
  Module not found: Can't resolve './registerServiceWorker' in '/Users/Pruthvi/Desktop/ReactApplication/my-app/src'"</p>
  
  <p>can anybody help me as I am a new bee to react application!</p>