System would not wake from sleep.

[$lunacy]

System is AMD64, Ubuntu 9.10.

I manually suspended to RAM from GNOME. Afterwards, system would not wake up and required hard restart. System gave kernel error warnings after logging into KDE.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xfe5f4000 irq 16'
   Mixer name : 'Realtek ALC1200'
   Components : 'HDA:10ec0888,10250155,00100101'
   Controls : 35
   Simple ctrls : 20
Card1.Amixer.info:
 Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfe8ec000 irq 19'
   Mixer name : 'ATI R6xx HDMI'
   Components : 'HDA:1002aa01,00aa0100,00100000'
   Controls : 4
   Simple ctrls : 1
Card1.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [on]
Date: Thu Oct 22 10:45:54 2009
DistroRelease: Ubuntu 9.10
Failure: oops
MachineType: Acer Aspire M1200
NonfreeKernelModules: fglrx
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=d669aa97-9ede-4f42-97f4-fc13467fbd95 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-14-generic N/A
 linux-firmware 1.24
RfKill:

SourcePackage: linux
Tags: kernel-oops
Title: AC amd64: WARNING: ECC is NOT currently enabled by the BIOS. Module will NOT be loaded.
Uname: Linux 2.6.31-14-generic x86_64
dmi.bios.date: 05/07/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R03-B0
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: RS740DVF
dmi.board.vendor: Acer
dmi.chassis.type: 3
dmi.chassis.vendor: Acer
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR03-B0:bd05/07/2008:svnAcer:pnAspireM1200:pvr:rvnAcer:rnRS740DVF:rvr:cvnAcer:ct3:cvr1.0:
dmi.product.name: Aspire M1200
dmi.sys.vendor: Acer

[Leann Ogasawara (leannogasawara)]

Hi $lunacy,

The warning reported here, "WARNING: ECC is NOT currently enabled by the BIOS. Module will NOT be loaded." looks to be a duplicate of bug 422536 so I am marking it as such. Please continue to track this issue at that report. Note that this is just a harmless warning. If you are experiencing any other issues you thought were related to this, please open a new bug by running 'ubuntu-bug linux' from a Terminal (Applications->Accessories->Terminal). Thanks.

[This is an automated message. Apologies if it has reached you inappropriately.]