Cannot see a lot of metrics

Good day! should I add to this config "collectd.conf.tmpl" any additional plugin rows like java for full show cassandra statistics in the dashboards or default config must show all tabs well?
i have a cluster with cassandra 4.0.1, and the release of mcac v0.3.2 was started well without any mistakes, but i cannot still to see a lot of panels, can you explain please what i can to check with this sutiation