title: Rest End point not showing any json data when using POSTMAN application
body: <p>I am trying to implement sample spring boot project and trying to retrieve result using POSTMAN application. But when using POSTMAN , I am not able to see that response for a GET request. But I can see by using browser properly. POSTMAN returning "Expected ':' instead of 't'" as result. But I can see result properly by using browser.</p>
  
  <p><a href="https://i.stack.imgur.com/GwlgX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GwlgX.png" alt="enter image description here"></a></p>
  
  <p><strong>And my controller code is like the following,</strong></p>
  
  <pre><code>@GetMapping("/check")
      public List&lt;Users&gt; check() {
          return  (List&lt;Users&gt;) userObj.findAll();
      }
  </code></pre>
  
  <p>Can anyone help me to find out why I am not able to see result using POSTMAN application please?</p>