Wireless connection does not work after sleep

[Keith Clark]

Binary package hint: gnome-power-manager

My wireless connection will not work after going into sleep/hibernation. It just keeps asking for the wpa password over and over again.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: gnome-power-manager 2.32.0-2ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
Architecture: i386
Date: Sun May 15 10:04:12 2011
GnomeSessionIdleInhibited: No
GnomeSessionInhibitors: None
GnomeSessionSuspendInhibited: No
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
Lsusb:
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Hewlett-Packard Presario R4100 (EC383UA#ABL)
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=f20a87c3-9ffe-425a-9017-aaa11657cfa0 ro quiet splash vt.handoff=7
SourcePackage: gnome-power-manager
UpgradeStatus: Upgraded to natty on 2011-04-25 (20 days ago)
dmi.bios.date: 08/24/2006
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.1C
dmi.board.name: 3085
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 42.3B
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.1C:bd08/24/2006:svnHewlett-Packard:pnPresarioR4100(EC383UA#ABL):pvrF.1C:rvnHewlett-Packard:rn3085:rvr42.3B:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: Presario R4100 (EC383UA#ABL)
dmi.product.version: F.1C
dmi.sys.vendor: Hewlett-Packard