@Andrea, I did not have light-locker. I just manually upgraded to 7.2.4 (apparently you do this by typing "sudo apt-get dist-upgrade"). Will let you know if this happens again.
@Andrea, I did not have light-locker.
I just manually upgraded to 7.2.4 (apparently you do this by typing "sudo apt-get dist-upgrade").
Will let you know if this happens again.