Acer Aspire E5-573-70MD, received an upgrade from 6.5.0-25-generic to 6.5.0-26-generic, now will not resume from suspend.On pressing a key to wake computer, instead of the regular tty1 login screen it shows a non-responsive screen in tty2. I have to go to another tty and reboot from there to get back to a login screen.Also get an occasional message "Authentication is required to create a color-managed device", which is a new behaviour.
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