Pingdom widget error: 'Failed to render chart' | Geckoboard Help Center
Pingdom widget error: 'Failed to render chart'
Check if you're using a visualization type no longer supported.
June 20, 2022
If you're seeing a Failed to render chart error on a Trends widget check if you're using an unsupported visualization.
Click Edit option on the affected widget.
On the the widget's configuration page, look for a banner at the top reading
This widget is no longer supported.
If you can see the banner and you're using a Trends widget that is no longer supported, you'll need to create a new Trends widget.