Steps to reproduce:

I am executing Zabbix Web (PostgreSQL) at Kubernetes Pods and try to configure SSO SAML with the Keycloak server, but when click on the "Sign in with Single Sign-On" is generate "RelayState" argument invalid.

The correct path should use HTTPS, but is generated with HTTP and port 8080.

How I configure a correct redirect URI? (Or define a custom URI).