Panel plugin not found: natel-discrete-panel

[aussiesidhu]

can you please advise how to install natel-discrete-panel in grafana?
I've tried installing via:
GF_INSTALL_PLUGINS=grafana-clock-panel,natel-discrete-panel,grafana-piechart-panel
but after restarting docker container, it still is unable to load the plugin.
Any help is greatly appreciated.

[wasrek404]

I have the same issue and found the following in the logs:

logger=settings t=2025-01-07T14:47:29.368202189+01:00 level=info msg="Config overridden from Environment variable" var="GF_PLUGINS_ALLOW_LOADING_UNSIGNED_PLUGINS=natel-discrete-panel"
logger=plugins.validator.angular t=2025-01-07T14:47:30.278886722+01:00 level=error msg="Refusing to initialize plugin because it's using Angular, which has been disabled" pluginId=natel-discrete-panel
logger=plugins.validation t=2025-01-07T14:47:30.27893634+01:00 level=error msg="Plugin validation failed" pluginId=natel-discrete-panel error="angular plugins are not supported"

It seems Grafana stopped providing support for Angular but the plugin is still written in Angular? According to this there is a replacement:

https://community.grafana.com/t/discrete-panel-plugin-roadmap/48253

[rekonnected]

Changing the panel type to "State timeline" brings it into a readable state, though I don't know if it lines up with the original intent. Gets rid of the error and shows data though.

Edit the panel, then in the top right where it says plugin/panel type not found, click the drop down and select "State timeline". Do that for both and save.