title: Datastax OpsCenter Install Cluster Error: 400 Client Error when retrieving package_information
body: <p>I'm attempting to use OpsCenter 6.1 to install a new cluster. OpsCenter successfully ssh's to each of the nodes in the cluster then appears to nearly immediately error out on each node with the following message:</p>
  
  <pre><code>400 Client Error: Bad Request for url: http://&lt;opscenter&gt;:8888/api/v1/lcm/internal/nodes/&lt;node-id&gt;/package_information
  </code></pre>
  
  <p>When attempting to reach that page myself I receive a 404 error with this message:</p>
  
  <pre><code>{"brief": "error", "message": "{\"type\":\"ApiException\",\"code\":404,\"msg\":\"Can't find object for given parameters: {:job-id nil, :node-id \\\"&lt;node-id&gt;\\\"}\"}", "type": "NoSuchResource"}
  </code></pre>
  
  <p>Note that &lt;opscenter&gt; (above) is the IP address of my local install, and &lt;node-id&gt; is the ID of the node.</p>
  
  <p>Considering that I don't receive the 400 error myself I'm assuming that I'm unable to replicate the scenario that occurs during the install because of some perviously executed steps that are rolled back.</p>
  
  <p>Any insight into what might be causing this issue?</p>
  
  <p>Thanks in advance!</p>