Steps to reproduce:

1. Navigate to any dashboard.
2. Graphs do not refresh on its own even though they are setup to be refreshed every 10 or 60 seconds.
3. Issue persists on newly created dashboards as well.
4. Happens across all browsers.
5. Issue is not present when viewing graphs from Monitoring > Hosts > Graphs

Result:

Please review two attached screenshots -

zabbix_dashboard_update_1.PNG - Shows graph configuration, please notice the last time posted on the graph and the system clock widget right top.

zabbix_dashboard_update_2.PNG - Shows the same view several minutes after, please take note of the graph x axis and the system clock.

Expected: