Nginx 404 / fake cert

Having issues after successfully deploying the whole Rancher stack into an AKS cluster
When trying to open the dashboard received nginx 404 and a fake cert, I am missing something but I am lost, any given help will be very much appreciated, please patience with this newbie

Fixed again just reading the documentation I had forgotten to add --set ingress.ingressClassName=nginx when deploying rancher via helm, helm upgrade --install adding this parameter and the dashboard appears

I should have gone to spec savers!!!