package cups-daemon 1.6.1-0ubuntu15 failed to install/upgrade: trying to overwrite '/usr/share/man/man7/backend.7.gz', which is also in package cups 1.6.1-0ubuntu15

[oermolaev]

Ubuntu Raring Ringtail (development branch) \n \l

ProblemType: Package
DistroRelease: Ubuntu 13.04
Package: cups-daemon 1.6.1-0ubuntu15
ProcVersionSignature: Ubuntu 3.8.0-0.2-generic 3.8.0-rc3
Uname: Linux 3.8.0-0-generic i686
ApportVersion: 2.8-0ubuntu1
Architecture: i386
CupsErrorLog:
 E [14/Jan/2013:07:58:45 +0400] Unknown directive SystemGroup on line 16 of /etc/cups/cupsd.conf.
 E [14/Jan/2013:10:32:02 +0400] Unknown directive SystemGroup on line 16 of /etc/cups/cupsd.conf.
Date: Mon Jan 14 10:32:01 2013
ErrorMessage: trying to overwrite '/usr/share/man/man7/backend.7.gz', which is also in package cups 1.6.1-0ubuntu15
InstallationDate: Installed on 2013-01-09 (4 days ago)
InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130109)
KernLog:
 Jan 14 10:32:01 XS35V3 kernel: [225612.505417] type=1400 audit(1358145121.958:27): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=14176 comm="apparmor_parser"
 Jan 14 10:32:01 XS35V3 kernel: [225612.506351] type=1400 audit(1358145121.958:28): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=14176 comm="apparmor_parser"
 Jan 14 10:33:53 XS35V3 kernel: [225723.582830] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
Lpstat: Error: command ['lpstat', '-v'] failed with exit code 1: lpstat: No destinations added.
MachineType: Shuttle Inc. XS35V3
MarkForUpload: True
Papersize: a4
ProcCmdline: BOOT_IMAGE=/boot/vmlinuz-3.8.0-0-generic root=UUID=f5b374b7-b7a7-42fa-8bd3-725c994f94e9 ro quiet splash vt.handoff=7
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-0-generic root=UUID=f5b374b7-b7a7-42fa-8bd3-725c994f94e9 ro quiet splash vt.handoff=7
SourcePackage: cups
Title: package cups-daemon 1.6.1-0ubuntu15 failed to install/upgrade: trying to overwrite '/usr/share/man/man7/backend.7.gz', which is also in package cups 1.6.1-0ubuntu15
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/01/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.04
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: XS35V3
dmi.board.vendor: Shuttle Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.04:bd06/01/2012:svnShuttleInc.:pnXS35V3:pvr1.0:rvnShuttleInc.:rnXS35V3:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: XS35V3
dmi.product.version: 1.0
dmi.sys.vendor: Shuttle Inc.