When you get a warning in the review page, input focus changes. What I mean by that is, while you are typing something into the textbox, that textbox has the focus, so when you type something, you type that thing into that textbox. But when you get a warning, focus changes so you have to click on the answer area to edit your answer. This is very inconvenient. When that kind of popup shows, website should automatically change the focus to answer textbox again. That way we wouldn’t have to click something again.
I’m pretty sure I don’t have this problem, do you have any scripts your using?
Edit: Nope isn’t happening for me, my only scripts are WaniKani Open Framework and Double-Check it’s also possible that WKOF fixes it even if it’s in the base version.