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[Bug 1373118] Re: Line of pixels separating the launcher from the rest of the screen

 

Another example

** Attachment added: "Another example of this"
   https://bugs.launchpad.net/unity/+bug/1373118/+attachment/4212814/+files/m8Gc6.png

** Summary changed:

- Line of pixels separating the launcher from the rest of the screen
+ Vertical line of pixels separating the launcher from the rest of the screen

** Description changed:

  There is a line of pixels from the wallpaper, between the launcher on
  the left, and the rest of the content. It is especially visible when
  contrasted with a darker content (e.g. terminal or a black picture) -
  because the wallpaper is of that color.
  
  This is best seen on the attached image.
  
+ I was also told this could be a Compiz bug, so I'll try to add them as
+ well.
+ 
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: unity 7.2.2+14.04.20140714-0ubuntu1-systray-ppa1 [origin: LP-PPA-gurqn-systray-trusty]
  Uname: Linux 3.17.0-031700rc6-generic x86_64
  .tmp.unity.support.test.0:
-  
+ 
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,staticswitcher,workarounds,scale,expo,ezoom,dbus]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CrashDB: unity
  CurrentDesktop: Unity
  Date: Tue Sep 23 22:26:15 2014
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  GraphicsCard:
-  Advanced Micro Devices, Inc. [AMD/ATI] Bonaire XT [Radeon HD 7790/8770 / R9 260 OEM] [1002:665c] (prog-if 00 [VGA controller])
-    Subsystem: Micro-Star International Co., Ltd. [MSI] Radeon HD 7790 OC [1462:2930]
+  Advanced Micro Devices, Inc. [AMD/ATI] Bonaire XT [Radeon HD 7790/8770 / R9 260 OEM] [1002:665c] (prog-if 00 [VGA controller])
+    Subsystem: Micro-Star International Co., Ltd. [MSI] Radeon HD 7790 OC [1462:2930]
  InstallationDate: Installed on 2014-07-14 (71 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: To be filled by O.E.M. To be filled by O.E.M.
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.17.0-031700rc6-generic root=UUID=6e991daa-60a1-41a6-86b9-099d96d697f2 ro quiet splash vt.handoff=7
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/09/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2501
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: M5A97 EVO R2.0
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  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.:bvr2501:bd04/09/2014:svnTobefilledbyO.E.M.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnASUSTeKCOMPUTERINC.:rnM5A97EVOR2.0:rvrRev1.xx:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To be filled by O.E.M.
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: To be filled by O.E.M.
  version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56+git1409220630.666788~gd~t
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.4~git1409231930.4ed23f~gd~t
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.4~git1409231930.4ed23f~gd~t
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.99+git1409110730.56c7fb~gd~t
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.916+git1409220730.376037~gd~t
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11+git1409010731.3cd4c8~gd~t
  xserver.bootTime: Tue Sep 23 22:21:28 2014
  xserver.configfile: default
  xserver.devices:
-  input        Power Button         KEYBOARD, id 6
-  input        Power Button         KEYBOARD, id 7
-  input        LITEON Technology USB Multimedia Keyboard KEYBOARD, id 8
-  input        Logitech USB Optical Mouse MOUSE, id 9
-  input        Eee PC WMI hotkeys   KEYBOARD, id 10
+  input        Power Button         KEYBOARD, id 6
+  input        Power Button         KEYBOARD, id 7
+  input        LITEON Technology USB Multimedia Keyboard KEYBOARD, id 8
+  input        Logitech USB Optical Mouse MOUSE, id 9
+  input        Eee PC WMI hotkeys   KEYBOARD, id 10
  xserver.errors:
-  
+ 
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.15.1-0ubuntu2.1
  xserver.video_driver: radeon

** Description changed:

  There is a line of pixels from the wallpaper, between the launcher on
  the left, and the rest of the content. It is especially visible when
  contrasted with a darker content (e.g. terminal or a black picture) -
  because the wallpaper is of that color.
  
  This is best seen on the attached image.
  
  I was also told this could be a Compiz bug, so I'll try to add them as
- well.
+ well (I've subscribed "compiz packagers" - not sure if that was what I
+ was supposed to do).
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: unity 7.2.2+14.04.20140714-0ubuntu1-systray-ppa1 [origin: LP-PPA-gurqn-systray-trusty]
  Uname: Linux 3.17.0-031700rc6-generic x86_64
  .tmp.unity.support.test.0:
  
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,staticswitcher,workarounds,scale,expo,ezoom,dbus]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CrashDB: unity
  CurrentDesktop: Unity
  Date: Tue Sep 23 22:26:15 2014
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] Bonaire XT [Radeon HD 7790/8770 / R9 260 OEM] [1002:665c] (prog-if 00 [VGA controller])
     Subsystem: Micro-Star International Co., Ltd. [MSI] Radeon HD 7790 OC [1462:2930]
  InstallationDate: Installed on 2014-07-14 (71 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: To be filled by O.E.M. To be filled by O.E.M.
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.17.0-031700rc6-generic root=UUID=6e991daa-60a1-41a6-86b9-099d96d697f2 ro quiet splash vt.handoff=7
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/09/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2501
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: M5A97 EVO R2.0
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  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.:bvr2501:bd04/09/2014:svnTobefilledbyO.E.M.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnASUSTeKCOMPUTERINC.:rnM5A97EVOR2.0:rvrRev1.xx:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To be filled by O.E.M.
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: To be filled by O.E.M.
  version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56+git1409220630.666788~gd~t
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.4~git1409231930.4ed23f~gd~t
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.4~git1409231930.4ed23f~gd~t
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.99+git1409110730.56c7fb~gd~t
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.916+git1409220730.376037~gd~t
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11+git1409010731.3cd4c8~gd~t
  xserver.bootTime: Tue Sep 23 22:21:28 2014
  xserver.configfile: default
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        LITEON Technology USB Multimedia Keyboard KEYBOARD, id 8
   input        Logitech USB Optical Mouse MOUSE, id 9
   input        Eee PC WMI hotkeys   KEYBOARD, id 10
  xserver.errors:
  
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.15.1-0ubuntu2.1
  xserver.video_driver: radeon

-- 
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https://bugs.launchpad.net/bugs/1373118

Title:
  Vertical line of pixels separating the launcher from the rest of the
  screen

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