Cannot install node.js bindings

It is a browser based application.

I am tinkering with the access management and rest. Right now, I am trying to generate access key with limited capabilities, seems to be working fine,except when I am navigating to “http://127.0.0.1:7777/minio/liberty”, it’s popping up “uplink: kvmetainfo: unable to find encryption base for: liberty/”" "