I watch a movie, surf the internet, do things in general, suddenly opera closes autonomously and I have to reopen it manually, as soon as it starts again, it opens with the tabs that were there when autonomously closed (as if it were a crash), though! he logged me out of all my accounts: Google, Opera, Facebook, Instagram, etc..etc. whichever account I was logged in before, log out! automatically! this thing is starting to get annoying...

Ideas on how to fix it?