I have a similar issue where sometimes when I come back to my W510
thinkpad laptop (nouveau drivers, U10.10) I see a black screen with a
mouse icon. There is no screen-saver lockout screen. System is
functional but cannot use screen. This happens about once a week and is
very annoying. Let me
hey SkullBurner,
I'm having the exact same problem! I have Ubuntu 10.04 64-bit on an
Alienware m15x laptop with Nvidia GeForce 8800M GTX and in nvidia-
settings I have my laptop display disabled and use only my external.
When I have my laptop lid closed I only get a blank screen for my
Hi, I have noticed following behavior regarding gnome-screensaver and
gnome-power-manager on my laptop.
If I switch from internal display to external one and then close the lid of the
laptop then screensaver only shows blank screen instead of selected theme. If I
open the lid while screensaver
I have a similar problem. Running a quad-head with two nvidia cards using
xinerama.
ti...@timmy-desktop:~$ gnome-screensaver --version
Xlib: extension RANDR missing on display :0.0.
gnome-screensaver 2.24.0
The screensaver works normally but sometimes it will crash and blank my
main display
** Tags added: valid-xorg-conf
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Lock Screen blanks screen instead of showing screensaver (on external monitor)
https://bugs.launchpad.net/bugs/71030
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I'm having the same problem with opening any opengl application. My
setup is two nvidia cards with 3 monitors in xinerama using the nvidia
binary drivers.
[EMAIL PROTECTED]:~$ glxgears
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 78
This bug should have a high priority, not medium one - AFAIK there's no
workaround!
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Lock Screen blanks screen instead of showing screensaver (on external monitor)
https://bugs.launchpad.net/bugs/71030
You received this bug notification because you are a member of Ubuntu
Bugs, which is
The fix provided by Bryce Harrington at
https://bugs.launchpad.net/ubuntu/+source/gnome-
screensaver/+bug/71030/comments/3 does not work on 8.04. I can killall
gnome-screensaver but I still can't launch gnome-screensaver-
preferences. I get the same:
The error was 'BadColor (invalid Colormap
I'm having the same problem, using one nVidia card with two monitors
(laptop monitor + external LCD screen connected through d-sub contact),
running Ubuntu 7.10.
It has always worked before, but today, the laptop screen goes black
after gnome-screensaver starts, and stays black. I can only see
To add some more detail. I can change the two devices in my xorg file
from 'nvidia' to 'nv' and the problem goes away (with everything else in
the xorg exactly the same). Obviously this is not an acceptable
solution as I lose 3D hardware acceleration.
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Lock Screen blanks screen instead of
I have this problem with the new release of Ubuntu (7.04) and killing
the gnome_screensaver process does not work for me. I can switch to a
single monitor xorg file and the screensaver works fine, otherwise I see
the problems in this thread, and I can find no workaround :(.
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Lock Screen
Would be High importance, but the 'kill gnome-screensaver' workaround is
a reliable way to prevent the issue.
** Changed in: gnome-screensaver (Ubuntu)
Importance: Undecided = Medium
Status: Unconfirmed = Confirmed
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Lock Screen blanks screen instead of showing screensaver (on
Confirmed on Feisty running gnome-screensaver 2.17.4 with two nvidia
cards and three monitors running Xinerama. This is when using the
nvidia binary driver. (I did not have this problem with the nv
driver.)
When gnome-screensaver is activated (either through inactivity or via
ctrl-alt-l), the
A few other observations, gnome-screensaver only blanks the primary
monitor - the other two monitors are not blanked and continue to
function normally.
Even though the primary monitor is blanked, I can still see the mouse
cursor when it moves across that monitor.
I don't know if it is related,
Here's a workaround:
I restarted X, then killed gnome-screensaver. At this point I could
start gnome-screensaver-preferences, and so switched from 'Random'
screensaver to 'Blank Screen'. From this point, ctrl-alt-l started the
screensaver, and it worked on all three monitors, and went to the
1 and 2 are covered in bug 33753 and in gnome bug 359592 and requires some
upstream and freedesktop.org effort to get it right as you can see in the gnome
bug.
3 wouldnt occur if 1 and 2 were fixed ...
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Lock Screen blanks screen instead of showing screensaver (on external monitor)
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