title: My default .json preferences altered in brackets
body: <p><img src="https://i.stack.imgur.com/nyxHW.png" alt="Default .json prefernces"></p>
  
  <p>So these are the default preferences set for my brackets but it shows an error saying 
  "Your preferences file is not valid JSON. The file will be opened so that you can correct the format. You will need to restart Brackets for the change to take effect."
  Somebody, please help with a solution as I am not being able to use the live preview and many other relevant features of Brackets code editor.</p>