An option is to enable 'Studies' and wait 6 hours until you receive the fix.
Another option seems to download & install the fix xpi manually. Studies seem to get fetched from https://normandy.cdn.mozilla.net/api/v1/recipe/ And there you have a link to the fix: https://storage.googleapis.com/moz-fx-normandy-prod-addons/extensions/hotfix-update-xpi-intermedi...@mozilla.com-1.0.2-signed.xpi Download & install. Everything fixed! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827727 Title: All plugins disabled due to expired cert To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1827727/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs