package fglrx-core (not installed) failed to install/upgrade: trying to overwrite '/usr/bin/clinfo', which is also in package clinfo 0.0.git20141116-g3263181-1

[michael]

i need help

ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: fglrx-core (not installed)
ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
Uname: Linux 3.19.0-16-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Sat May 9 13:37:09 2015
DistUpgraded: 2015-05-09 13:11:02,501 DEBUG enabling apt cron job
DistroCodename: vivid
DistroVariant: ubuntu
DpkgTerminalLog:
 Preparing to unpack .../fglrx-core_2%3a15.200-0ubuntu4_amd64.deb ...
 Unpacking fglrx-core (2:15.200-0ubuntu4) ...
DuplicateSignature: package:fglrx-core:(not installed):trying to overwrite '/usr/bin/clinfo', which is also in package clinfo 0.0.git20141116-g3263181-1
ErrorMessage: trying to overwrite '/usr/bin/clinfo', which is also in package clinfo 0.0.git20141116-g3263181-1
GraphicsCard:
 Advanced Micro Devices, Inc. [AMD/ATI] Tahiti PRO [Radeon HD 7950/8950 OEM / R9 280] [1002:679a] (prog-if 00 [VGA controller])
   Subsystem: PC Partner Limited / Sapphire Technology Device [174b:e207]
InstallationDate: Installed on 2014-12-05 (154 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: System manufacturer System Product Name
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic root=UUID=2c8ca4f6-a0ea-45e0-9646-c0a08e029e71 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 dpkg 1.17.25ubuntu1
 apt 1.0.9.7ubuntu4
SourcePackage: fglrx-installer
Title: package fglrx-core (not installed) failed to install/upgrade: trying to overwrite '/usr/bin/clinfo', which is also in package clinfo 0.0.git20141116-g3263181-1
UpgradeStatus: Upgraded to vivid on 2015-05-09 (0 days ago)
dmi.bios.date: 11/01/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3602
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: SABERTOOTH P67
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3602:bd11/01/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnSABERTOOTHP67:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2
version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2build1
xserver.bootTime: Sat May 9 13:13:01 2015
xserver.configfile: /etc/X11/xorg.conf
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.17.1-0ubuntu3
xserver.video_driver: radeon

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.