laptop no longer suspends when lid closed

[Sean Davis]

My Dell Latitude E6400 no longer suspends when the lid is closed.

The current power settings for when the lid is closed is to suspend. However, when closing the lid, the screen just goes blank and it does not suspend.

This has worked in previous versions of Ubuntu.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gnome-power-manager 3.3.92-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-19.30-generic 3.2.11
Uname: Linux 3.2.0-19-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
Date: Wed Mar 21 06:30:38 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-power-manager
UpgradeStatus: No upgrade log present (probably fresh install)

[penalvch (penalvch)]

Sean Davis, could you please execute the following via a terminal in order for the necessary debugging information to be attached:
apport-collect 961042

[Launchpad Janitor (janitor)]

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