Visitor Paths display broken?

Stats display for Visitor Paths has suddenly changed for all projects. It shows only one item. There appears to be a UI change with blue buttons for choosing specific dates (e.g., All, Nov 30, Nov 29). But even selecting All shows one item. Seems like the UI change broke the site.

Anyone else seeing this? I tried opening a support ticket, but the submission site appears broken too (no indication if my mail was sent).