Scheduled Reports 6.2

[AQS]

Oracle Linux 8, no GUI
Zabbix 6.2.7 Postgres nGinx
Installed zabbix-web-service-6.2.7-release1.el8.x86_64
edited in /etc/zabbix/zabbix_server.conf

WebServiceURL=http://localhost:10053/report
StartReportWriters=3​

edited in /etc/zabbix/zabbix_server.conf

ListenPort=10053

edited Administration → General → Other

Frontend URLhttp://localhost/zabbix

I start the web service with an explicit configuration file

zabbix_web_service -c /etc/zabbix/zabbix_web_service.conf

Test report submits successfully, pdf contains nginx 404 error.
An error appears in the zabbix_web_service console:

ERROR: could not unmarshal event: unknown PrivateNetworkRequestPolicy value

The behavior is the same for google chrome stable and chromium

[AQS]

What should be listed in Administration/Other/FrontendURL?

http://localhost/zabbix

The /var/log/nginx/access.log appears:

POST /zabbix.php?sid=4a6be579ee5c1989&action=popup.sched uledreport.test HTTP/1.1

at every test