GUI not responding after unlock

[aspa]

Binary package hint: compiz

I locked the GUI for a while and when I logged in again windows or any other GUI elements don't respond to mouse clicks anymore. For example menus don't open, windows don't get activated when the title bar is clicked, virtual desktop doesn't work (keyboard command or the applet) etc.
I was able to log in using a VT and there everything seemed to be working as normal.
top didn't report any high process eating up the CPU or similar.
After waiting a while the screenlock got activated again and I logged in but the problem remained.
Then I suspended the system (by closing the lid) and when it waked up the screen didn't get locked but now the
GUI started to respond to mouse clicks.

ProblemType: Bug
Architecture: i386
CompizPlugins: [core,move,resize,place,decoration,animation,ccp,dbus,mousepoll,gnomecompat,png,svg,imgjpeg,text,commands,neg,video,wall,snap,scale,scaleaddon,expo,staticswitcher,regex,resizeinfo,workarounds,ezoom,vpswitch,extrawm,fade,session]
Date: Wed Feb 24 12:20:02 2010
DistroRelease: Ubuntu 9.10
MachineType: LENOVO 64574XG
NonfreeKernelModules: nvidia
Package: compiz 1:0.8.4-0ubuntu2
PackageArchitecture: all
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
PciDisplay: 01:00.0 VGA compatible controller [0300]: nVidia Corporation Quadro NVS 140M [10de:0429] (rev a1)
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.31-19-generic-pae root=/dev/mapper/L3BZ510-root ro quiet splash
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-19.56-generic-pae
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu10
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu2.1
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: compiz
Uname: Linux 2.6.31-19-generic-pae i686
Xrandr: Error: command ['xrandr', '--verbose'] failed with exit code 1: Can't open display
dmi.bios.date: 11/14/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 7LETC5WW (2.25 )
dmi.board.name: 64574XG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr7LETC5WW(2.25):bd11/14/2008:svnLENOVO:pn64574XG:pvrThinkPadT61:rvnLENOVO:rn64574XG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 64574XG
dmi.product.version: ThinkPad T61
dmi.sys.vendor: LENOVO
glxinfo: Error: command ['glxinfo'] failed with exit code 255: Error: unable to open display
system: distro = Ubuntu, architecture = i686, kernel = 2.6.31-19-generic-pae

[aspa (marko-asplund)]

I manually activated the screenlock and logged in again but the problem doesn't reappear now.

[aspa (marko-asplund)]

This issue may be related to https://bugs.launchpad.net/bugs/526955

[Pedro Villavicencio (pedro)]

Thanks for the report, it has been some time without any response or feedback in this bug report and we are wondering if this is still an issue for you with the latest release of Ubuntu the Natty Narwhal, May you please test with that version and comment back if you're still having or not the issue? Please have a look at http://www.ubuntu.com/download to know how to install that version.Thanks in advance and sorry for the late response.

[Launchpad Janitor (janitor)]

[Expired for compiz (Ubuntu) because there has been no activity for 60 days.]