title: Jenkins Delivery Pipeline Error " Error communicating to server!"
body: <p>I was using the delivery pipeline in jenkins and it was working fine but when I am going to create new pipeline it giving the error like.</p>
  
  <p>"Error communicating to server!"</p>
  
  <p>NOTE: My Jenkins is running fine with build-pipeline.</p>
  
  <p>Could you pls provide your inputs why is happening...</p>