package udev 151-12.2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Fazl]

Binary package hint: udev

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ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: udev 151-12.2
ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic i686
Architecture: i386
Date: Thu Dec 16 16:43:33 2010
ErrorMessage: subprocess installed post-installation script returned error exit status 1
LiveMediaBuild: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1)
MachineType: Hewlett-Packard Compaq Presario CQ50 Notebook PC
ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
SourcePackage: udev
Title: package udev 151-12.2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
dmi.bios.date: 10/17/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.31
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 360B
dmi.board.vendor: Wistron
dmi.board.version: 09.47
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Wistron
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.31:bd10/17/2008:svnHewlett-Packard:pnCompaqPresarioCQ50NotebookPC:pvrF.31:rvnWistron:rn360B:rvr09.47:cvnWistron:ct10:cvrChassisVersion:
dmi.product.name: Compaq Presario CQ50 Notebook PC
dmi.product.version: F.31
dmi.sys.vendor: Hewlett-Packard