title: Authentication Failed when i test my Rest API in JMeter
body: <p>I have been asked to test my Rest API in JMeter and configured my service details in HTTP Request tab in JMeter and unfortunately i am seeing Authentication failed error even though it displays correct information in Request tab.</p>
  
  <p><a href="https://i.stack.imgur.com/hHQi9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hHQi9.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/4MN67.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4MN67.png" alt="enter image description here"></a></p>
  
  <p>Here is my Header Manager section as below...</p>
  
  <p><a href="https://i.stack.imgur.com/e6PQb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/e6PQb.png" alt="enter image description here"></a></p>
  
  <p>This is my request and using POST method for this.</p>
  
  <p><a href="https://i.stack.imgur.com/cRnZg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cRnZg.png" alt="enter image description here"></a></p>
  
  <p>Can you pls help in getting this fixed...</p>