title: Witness client failed to register with Witness Server
body: <p>I am having a 2 node Windows cluster. On the event logs, I get the following error which freezes my cluster access every now and then. </p>
  
  <blockquote>
    <p>Witness Client failed to register with Witness Server FILESHARE2 for notification on NetName \fileshare with error (The parameter is incorrect.)</p>
  </blockquote>
  
  <p>Is there any posisbility to disable the Witnessclient? </p>
  
  <p>The cluster is being accessed by several other servers. </p>
  
  <p>Cluster configured on Windows Server 2012R2. Server nodes accessing Cluster also on Windows Server 2012R2.</p>
  
  <p>What is the possible fix for the issue here?</p>
  
  <p><code>Get-SmbWitnessClient</code> yields an empty output on both the cluster and other nodes.</p>