Every time I activate an update for Firefox, my Lastpass extension button goes black. That's okay. I usually just login to Lastpass from the extension button. But for the last several updates - all Firefox 106 updates, I believe - when I go to login to Lastpass either with the extension button or the Lastpass website, I get a message saying "Check your master password and try again. Dismiss". I was even locked out of Lastpass after updating to FF 106.0.5 today (11/4/22) because of repeated attempts to log into Lastpass using Firefox. No problems with Safari login for Lastpass or Firefox for iOS, only Firefox web browser.