title: Django Rest Framework : Authentication credentials were not provided
body: <p>Images in the current database have one piece of data.</p>
  
  <p>But, I am currently experiencing the following error</p>
  
  <p><code>
  "GET /images/all/ HTTP/1.1" 401 58"
  "detail": "Authentication credentials were not provided."
  </code></p>
  
  <p>My Git Hub URL : <a href="https://github.com/Nomadcoders-Study/Nomadgram" rel="nofollow noreferrer">https://github.com/Nomadcoders-Study/Nomadgram</a></p>
  
  <p>Which part of the setup went wrong?</p>