ToolsInsights Chart stopped working

Error: No data getting displayed in the toolsinsights Panel. During Debug, there was 404 error for the BaseCharts.js.

Root Cause: This file was being accessed from the internet. There was a internet restriction rule applied in the environment, due to which this file could not be accessed and hence resulted in 404.

Resolution: Place a copy of the file in the path grafana-4.0.2\public\app\plugins\panel\insightsCore\