title: Cross-Origin Request Blocked: & Reason: CORS header 'Access-Control-Allow-Origin' missing
body: <p>perhaps this question seems duplicate, but I have my own scenario, <code>ASP.NET MVC</code> application, when I click on check-out  it throws following error.</p>
  
  <blockquote>
    <p>Cross-Origin Request Blocked: The Same Origin Policy disallows reading
    the remote resource at
    <a href="http://servicelink?order=%5Bobject%20Object%5D" rel="nofollow noreferrer">http://servicelink?order=%5Bobject%20Object%5D</a>.
    (Reason: CORS header 'Access-Control-Allow-Origin' missing).</p>
  </blockquote>
  
  <p><a href="https://i.stack.imgur.com/WWU8v.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WWU8v.png" alt="enter image description here"></a></p>