Kibana can't populate log and Dashboard

[subas-007]

We have installed Security Onion 2.3 by replacing the old version, now Kibana is not showing any log however log size is increasing, did we missed anything here. This is a fresh install from security onion iso file. And it is a standalone installation. So-status shows all services running I am very new to this community, Please suggest.

[weslambert]

Is this just for dashboards, or for the entire application? Have you tried checking the log in /opt/so/log/kibana/kibana.log?