Changing URL does not change content

I am having trouble navigating with a project that I regenerated from an old project for the benefit of the Chrome TOC showing on the left. Now I have the problem of the lack of navigation via the URL. When I change the URL it does not change the content of the window as shown below:

Navigating to "Affected By MU" in the URL does not yield the expected result of having the page showing with that title. Navigating via the browser address field does not affect the page as it did in the old project before I regenerated it. How do I recreate this functionality?

Any help will be greatly appreciated.

Thank you,

Preston