No Grafana / No Cluster Metrics Section

Hi

I have added a third node to a Harvester cluster. Now the dashboard shows an “Events” section but no “Cluster Metrics” section. Also the link to Grafana is gone. I did not change anything, just added the third node.

Why do I no longer see a graph for Cluster Metrics?

I have already restarted all nodes, no display to Cluster Metrics.

Harvester 1.0.0 on bare metal
Clean install
logged in as admin

Best Regards