title: Error occured while performing nmConnect in weblogic
body: <p>I am new to Weblogic, and I want to start the admin server using a Python script. When I try to do so, I get the following errors:</p>
  
  <pre><code>WLSTException: Error occured while performing nmConnect : Cannot connect to Node Manager. : t3://192.##.##.##. Could not connect to NodeManager. Check that it is running at t3://192.##.##.##:5556.
  Use dumpStack() to view the full stacktrace**
  </code></pre>
  
  <p>I have checked with the Nodemanager.properties file and also updated the Nodemanager username and password.</p>
  
  <p>Can any one help on this issue?</p>