title: Visual Studio not running / debugging code anymore
body: <p><a href="https://i.stack.imgur.com/rreq2.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rreq2.png" alt="enter image description here"></a></p>
  
  <p>I am using Visual Studio 2019 with .NET extension .</p>
  
  <p>Everything was working fine, i.e all my C# codes and projects were executing fine on F5 when suddenly the options went dead . I am farely new to Visual Studio and cant seem to get my head around this problem . If anyone can suggest anything , it would be of great help. </p>