Monitor won't wake from sleep after recent updates

[stephane]

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Xfce 4.20 screensaver and locking

I disabled screensaver and lock screen in settings completely. However after 5 min. the screen is turning black. Is this a bug in xfce 4.20 ? It’s rather annoying when you’re watching a show so there’s no mouse or keyboard action. Anyone experiencing the same and perhaps already know a solution ? These services are masked with commands sudo systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target /etc/systemd/sleep.conf has these entries [Sleep] AllowSuspend=no …