The clear button no longer erases the grid squares of the selected clue. I’d attach a screenshot, but it doesn’t show much. I’m guessing a typo broke the function call.
Actually, I will take a screenshot :). I cannot replicate the issue at the moment, so it might be something I will see in the screenshot that clues me off as to what is going on.
Changing the display language doesn’t help. (It is really disorienting to view the site in English now! I’ve gotten so used to the Japanese-English mix that anything else just feels wrong.)