We have Kibana installed and running fine on multiple Nginx servers. I'm now configuring a load balancer in front of it where we will proxy embedded visualizations from web pages. I was able to configure that successfully as well. The environment we're in requires every URL to be served under a specific root/path, otherwise any resource not served up under that root will be 404'd.
So I modified the server.basePath in kibana.yml to include the required root path so all of Kibana's js/css resources would not be blocked. I also proxied the bundle files on the LB.
After doing that I am now receiving Courier Fetch Error: unhandled courier request error: Authorization Exception.
Does anyone have any thoughts on resolving this? I can provide more info if needed.