Grafana v13.0.1 and Zabbix v6.0.39. Problem with Data sources

Grafana Zabbix
1

After updating Grafana on v13.0.1, in the Connections->Data sources->*Zabbix server name* tab, if you click on Save and Test, the error “not found” appears. As a result (as I understand it), there is no selection in the panels when you select an item, but the data is shown anyway. I tried to change https to http in the URL “https://*Zabbix server address*/api_jsonrpc.php”, but it didn’t help.
How can I fix it?

Zabbix v6.0.39.

Thanks

2

Since the dashboards are still showing data, it doesn’t look like the datasource is completely broken. The failure may be limited to the datasource health check or the plugin rather than the Zabbix API itself.

Could you confirm which Grafana Zabbix plugin version (alexanderzobnin-zabbix-app) you’re using? You mentioned Zabbix server 6.0.39, but the Grafana plugin version is also important for Grafana 13.x compatibility.

Also, could you check the Grafana server log when you click Save & Test and share the exact error? That will help determine whether this is a plugin compatibility issue or a Grafana 13.0.1 regression affecting datasource plugins.