I had the problem after upgrade to 15.10 development version. The problem was in the configuration files. If I did "sudo lightdm restarts" I got complains about "SeatDefaults". I changed that to "Seat:*" in various configuration files until lightdm stopped complaining. After that the mouse cursor was visible again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453538 Title: Invisible mouse pointer To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/1453538/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
