title: Failed request when calling secured API with JWT
body: <p>I have a question about failed request when I call my secured API (spring boot).<br>
  <strong>Front app (Angular)</strong><br>
  First, I call my /authenticate endpoint API to get the JWT (all is ok). <br>
  I put the JWT on the header request with Bearer in Authorization attribute, and when I call the protected API element with this JWT, I get a failed error.
  like this : 
  <a href="https://i.stack.imgur.com/fPCIF.png" rel="nofollow noreferrer">Failed request</a></p>
  
  <p><strong>Postman :</strong><br>
  When I test my API with Postman, All is OK.
  I can get the JWT, and put it in the header's request postman, and I get my /elements</p>
  
  <p>Any idea why doesn't work with my angular app ?</p>
  
  <p>Thanks for all.</p>