[Help] Report email shows login screen instead of dashboard
Hi,
I’m running Zabbix 7.2 with the official zabbix/zabbix-web-service:ubuntu-7.2-latest container and trying to generate scheduled dashboard reports, but I consistently get:
Cannot fetch data.: websocket url timeout reached
Has anyone seen the web-service grab the login page instead of the dashboard print view?
Are there any additional flags, config tweaks, or known patches to ensure headless Chrome actually authenticates (or uses the Guest session) and waits for all WebSocket charts to load?
Below is a detailed description of my setup, what I’ve tried, and the exact log outputs—any suggestions or pointers would be greatly appreciated.
Frontend URL (Administration → General → Other):
zabbix_web_service.conf:
Log Output:
I’m running Zabbix 7.2 with the official zabbix/zabbix-web-service:ubuntu-7.2-latest container and trying to generate scheduled dashboard reports, but I consistently get:
Cannot fetch data.: websocket url timeout reached
Has anyone seen the web-service grab the login page instead of the dashboard print view?
Are there any additional flags, config tweaks, or known patches to ensure headless Chrome actually authenticates (or uses the Guest session) and waits for all WebSocket charts to load?
Below is a detailed description of my setup, what I’ve tried, and the exact log outputs—any suggestions or pointers would be greatly appreciated.
Frontend URL (Administration → General → Other):
Code:
http://172.18.0.4:8080
Code:
Code:ZBX_ALLOWEDIP: 172.18.0.3 ZBX_LISTENPORT: 10053 ZBX_TIMEOUT: 30 ZBX_TLSACCEPT: unencrypted ZBX_IGNOREURLCERTERRORS: 1 ZBX_DEBUGLEVEL: 5 zabbix_server.conf: Code:ZBX_STARTREPORTWRITERS: 10 ZBX_WEBSERVICEURL: "http://172.18.0.11:10053/report"
Code:
Code:2025/05/16 15:31:01.821061 received report request from 172.18.0.3:43366 2025/05/16 15:31:02.070875 making chrome headless request with parameters url: http://172.18.0.4:8080/zabbix/zabbix.php?action=dashboard.print&dashboardid=366& from=2025-05-15%2000%3A00%3A00&to=2025-05-16%2000%3A00%3A00, width: 1920, height: 1080 for report request from 172.18.0.3:43366 2025/05/16 15:31:22.672530 Cannot fetch data.: websocket url timeout reached.