unable to monitor and get data from mongodb cluster

we are unable to get resource utilization of mongodb cluster, could you please help un the same.

Hello, is this a new installation, please, or are you upgrading an installation that was working?

If you could provide information about your Percona Monitoring and Management version, MongoDB version and OS set up, plus any error messages that you are seeing or are getting logged, I’ll see if I can get someone to help you out here.

But we’ll need some more details.

Percona :- Current version: 1.13.0 , MonogoDB version :- 3.6 , OS :- Ubuntu 16, we are not getting any error, it pop’s up that mongodb server has been added but we dont get the value on the dashboard.