Modify Rancher UI URL Path

Hello Everyone,

I’m trying to host a Rancher server behind a load balancer that does path based routing.

For e.g.

Application2 :
Rancher Server :

Rancher Server, however, doesn’t seem to like this setup and just gets stuck on “loading” with blank white screen. Rancher server only works with a root domain with out a URL path.

Is there a setting where I can specify the URL path for the UI ? Thanks for any help