title: Can't connect Websphere MQ Queue Manager
body: <p>I'm a beginner on WebSphere MQ, I was working on MQ 6 and it was working fine, but now I've installed MQ 7.1 and when I try to create a new Queue Manager I can do it But it can't connect and it gives me the following error :</p>
  
  <p><img src="https://i.stack.imgur.com/TbLMd.jpg" alt="enter image description here"></p>
  
  <p>Do you have any idea about that? Thank you :)</p>