Facing the same issue on Lubuntu 16.04 - 32 bit after upgrading from lubuntu 15.10. The issue seems to be with Light DM, Light Locker setting also not opening.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1568604 Title: Mouse cursor lost when unlocking To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1568604/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
