In my case, the lock screen fails to let me log in when entering the correct password, so I have to restart the computer to gain access again. I understand this is a similar bug. I've just upgraded from Saucy to Trusty.
In my case, the lock screen fails to let me log in when entering the correct password, so I have to restart the computer to gain access again. I understand this is a similar bug. I've just upgraded from Saucy to Trusty.