Set up for page mode, but site won't let me go to Page 2
 

Says there's a page 2 and I got a notification that there's a new post. Clicking Page 2 just takes me to Page 1 again. The last post on Page 1 is not the last post I've been notified about.

And now I can't find the setting to go back to endless scrolling hell so that I can see the last post.