Over on #241484, a few people have noticed that the search bar doesn't seem to be working. Whatever you type into the box, clicking 'Search' does absolutely nothing, as if there's no function attached to the button at all.
I can't find anything in the Control Center which seems relevant to this, so I've come here to ask for help.
It looks like when someone edited the HTML in your prologue, part of the HTML for the search was deleted. I've put it back for you and it should work fine now.