dragged apps become blank

[Eduard]

On Ubuntu 12.04 when I try to drag an app from the Dash to the Launcher, the icon is blank, showing a blank space.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 5.8.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14
Uname: Linux 3.2.0-22-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.0-0ubuntu5
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,decor,grid,compiztoolbox,gnomecompat,move,imgpng,resize,vpswitch,mousepoll,unitymtgrabhandles,snap,place,regex,obs,animation,wall,fade,expo,session,workarounds,scale,ezoom,unityshell]
Date: Tue Apr 10 23:59:12 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120409)
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 772986, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.

[Launchpad Janitor (janitor)]

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