After the last update of Firefox or perhaps Windows or perhaps a combo, all my pages demand me to login again. That’s fine but usually I do it once until the next updates and usually never at all. One page demanded I post a comment as a guest even though I was logged in with my account. I cleared the cache and cookies for that site and later for the whole cache etc. I checked the settings and for some reason “clear history when Firefox closes” was checked. WHY?? I love my history and would never do that… I unchecked it and restarted Firefox and my laptop. The same bug still happens for some websites. For example: I use WeatherCloud for my home station and I reload the page in the morning to update the “date” setting. That page made me login in again and never did once before in 2 years. My bank did the same thing.