Blank screen setting lost after installing nvidia driver

Bug #1303652 reported by Elfy
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
light-locker-settings
Incomplete
Undecided
Unassigned
light-locker-settings (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

Machine was using nouveau driver.

Screensaver blank was set to Never.

Installed nvidia.

Screensaver blank set to 1 minute.

Reset to Never.

A reboot later and blank is set to 1 minute again.

Installed nouveau.

Same issue occurs.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: light-locker-settings 1.2.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
Uname: Linux 3.13.0-23-generic x86_64
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon Apr 7 09:16:52 2014
PackageArchitecture: all
SourcePackage: light-locker-settings
UpgradeStatus: No upgrade log present (probably fresh install)

Revision history for this message
Elfy (elfy) wrote :
Elfy (elfy)
summary: - Blank screen resets to 1 minute after graphic driver install
+ Blank screen setting lost after installing nvidia driver
Revision history for this message
bugssoren (paul-sorenassoc-deactivatedaccount) wrote :

I see the same issue, but without installing the nvidia driver. I have Trusty Tahr installed on an older machine with AMD/ATI video.

To recreate:
1. Set "Switch of display after" to "Never"
2. Logout
3. "Switch of display after" will be set to 1 minute, 10 minutes or 120 minutes.

Setting seems to be randomly set after log. I suspect the setting is simply not being saved or reloaded properly. Or it is being set to some random default value. I suspect problem independent of the hardware.

For me this is a problem, since once the display switches off, I can't wake it up again. Seems to be an issue between the monitor model and graphics interface. I have seen this happen before.

Unfortunately, my solution was to uninstall Light Locker for now and install the xscreensaver instead.

Revision history for this message
Sean Davis (bluesabre) wrote :

Is the screen blank setting still an issue for you? Please confirm with the latest release.

(Should be 1.2.1-0ubuntu1)

Revision history for this message
Elfy (elfy) wrote :

@Sean - I would if I was still using 14.04 ;)

Revision history for this message
Sean Davis (bluesabre) wrote :

@bugssoren - Are you able to verify if this is still an issue for you?

Changed in light-locker-settings:
status: New → Incomplete
Changed in light-locker-settings (Ubuntu):
status: New → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for light-locker-settings (Ubuntu) because there has been no activity for 60 days.]

Changed in light-locker-settings (Ubuntu):
status: Incomplete → Expired
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