Hello @bgooley,   thanks for the reply, i have tried in different browser (chrome and safari), but no luck. follwed the steps that are in the @manuroman link. changed the configuration and restarted the browser. still i'm getiing error.   Error: HTTP ERROR 401 Problem accessing /index.html. Reason:   Powered by Jetty://   Please let me know if you need any details:   One Quick Question -- is there any change of solving the issue by restart the Namenode or Cloudera manager (whole cluster restart)will that works if any.   Thanks & Regards, Krishna ... View more