Graph is not showing in email alert notification


I created an email alert notification, I got the alert but the graph is not showing.
It only shows the metrics, it is more helpful to see the graph.
Anyone can help?

Datasource: prometheus
OS Description: Ubuntu 18.04.3 LTS
Grafana Version 6.6.0 (commit: 5c11bbdfb4, branch: HEAD)
provider = local


the same applies for my setup. Any advice?


i’m a simple user of Grafana, but i’m using alerting too.

Have you set to ON the flag “Include image” in the “Edit Notification Channel” tab in the “Alerting: Alert rules & notifications” page?


it is almost sure that you dont have the library, so, please install it with:
apt-get install libx11-xcb-dev.

To test it, please go to any charts, click in the down arrow -> Share, then click in Direct Link Rendered Image. A Google Chrome windows must appearing with the chart.