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Cannot open a VNC screen sharing session when monitor goes to sleep

mg flag

I am using vino (with the default screen sharing integration in Ubuntu) as a VNC server and vinagre as the client.

I can connect the machine when the screen is awake with no problem. However, any attempt to connect when the screen has gone to sleep mode results in an instant Connection refused error.

Waking up the screen fixes it, but it kinda defeats the concept of remote access =)

I also don't want to disable auto screen sleep.

I searched for this problem on AskUbuntu and the web, but I didn't manage to find a mention of this, which surprised me.

Is there some configuration to allow a remote client to connect while the screen is asleep (eventually waking it up, I don't care)?

francois P avatar
it flag
I think there is confusion on what is sleep-mode vs what is blanking screen mode, try that first before doing another change.
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