I’m having a problem very similar to the one described here https://support.mozilla.org/en-US/questions/1421173 from last year. Ever since the version 127.0 update from last week, all my private tabs are GONE. My regular tabs, including inactive tabs, are fine but more than 40 private tabs were lost (and I’m pissed because the nature of what those tabs were makes them very difficult to go re-find). Now, anything I open as a private tab vanishes if I leave the app for more than just a moment, even if I left it open to that tab. It makes the private browsing function effectively unusable for anything I’m not gonna just sit down and do in one sitting. I don’t expect my 40+ lost tabs recovered, it’s a pain but it’ll be fine, but the function issue is NOT fine and needs to be fixed!