I cannot get couchbase console link working any more:

Couchbase Server
1

I cannot get couchbase console link working any more:

http://localhost:8091/

Getting the following error:

This site can’t be reached

localhost refused to connect.
Search Google for localhost 8091
ERR_CONNECTION_REFUSED

2

Is couchbase server installed on machine from where you are executing this url?

Is couchbase server running on that machine ?