Same problem here. Affects some apps like VS Code, LibreOffice... But not others like Firefox or Nautilus. Using Xorg and NVIDIA drivers. Never turned on autologin.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2064177 Title: Window borders and shadows missing from GTK3 dialogs (if autologin is enabled and Xorg is used) To manage notifications about this bug go to: https://bugs.launchpad.net/gtk/+bug/2064177/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs