title: appfabric New-Cache command returning 'This command is not currently allowed. Changes to the cache cluster..."
body: <p>I have installed AppFabric Server on a Windows server machine, and successfully started the cache-cluster from the PowerShell configuration using the command <code>Start-CacheCluster</code>.  I then tried to create a new named cache using the command <code>New-Cache [cache_name]</code>, and I am getting a:</p>
  
  <pre><code>New-Cache : ErrorCode&lt;ERRPS024&gt;:SubStatus&lt;ES0001&gt;:This command is not currently allowed. Changes to the cache cluster configuration is restricted during a rol ling upgrade of the caching service. At line:1 char:10
  
  + New-Cache &lt;&lt;&lt;&lt;  indep                                                       
  
      + CategoryInfo          : NotSpecified: (:) [New-Cache], DataCacheException
      + FullyQualifiedErrorId : ERRPS024,Microsoft.ApplicationServer.Caching.Commands.NewCacheCommand
  </code></pre>
  
  <p>Any ideas?</p>