package cups 1.5.2-6 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[Adam]

partial upgrade to Beta 1.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: cups 1.5.2-6
ProcVersionSignature: Ubuntu 3.2.0-11.19-generic 3.2.1
Uname: Linux 3.2.0-11-generic x86_64
NonfreeKernelModules: wl fglrx
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
CupsErrorLog:

Date: Fri Mar 9 18:08:48 2012
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120112)
Lpstat: Error: command ['lpstat', '-v'] failed with exit code 1: lpstat: Connection refused
MachineType: Dell Inc. Studio 1735
Papersize: a4
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-11-generic root=UUID=342fc1a6-d04b-4c4e-8bbc-60145bc8f4ce ro quiet splash vt.handoff=7
SourcePackage: cups
Title: package cups 1.5.2-6 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to precise on 2012-03-09 (0 days ago)
dmi.bios.date: 12/04/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: 0H275K
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA05:bd12/04/2008:svnDellInc.:pnStudio1735:pvr:rvnDellInc.:rn0H275K:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Studio 1735
dmi.sys.vendor: Dell Inc.