I plan to support ingress in the future so I’ve added a bunch of logic to handle it when the time comes, but have it all turned off. It sounds like you’re seeing one of the UI elements that shouldn’t come up yet to provide an upgrade path, which I thought would be impossible. If you go to the settings page in the UI, is there a disabled checkbox that says “UI Server” or one that says “Expose an extra server on port 1627”?
I suspect this might be because of the browser caching older version of the UI’s scripts. Does it go away if you CTRL+F5 the page?