The values shown in the Dial chart in the dashboard is incorrect. Why?

The values shown in the Dial chart in the dashboard is incorrect. Why?

The values of either the grid or graph configured in the dashboard would be cached and due to this, the older values might still be appearing in the dashboard. This is as a result of the dashboard cache property being enabled for dashboards. Under such cases, refreshing the dashboard portlet will resolve the problem. The dashboard cache would be enabled by default for the dashboards to show up data faster in the dashboard portlets. This property is a configurable property available in 'arc.properties' file.