My logins are apparently gone. I refreshed a page and was prompted to log in again but autofill did nothing. I tried logging in somewhere on my phone and nothing there too. Which doesn't make sense, since it's a login I frequently use. It even prompts me to save it.

I check on my phone, and saved logins is empty. I haven't done anything that should've resulted in that, I don't think. I use Firefox on my personal laptop, phone, and school lab computers, including yesterday, but I've never run into any issues with one of them, so I see no reason for yesterday to have been the day to break it.