Duplicate icons on Plank

[Sebastian Meneses]

Sometimes, when i'm Using Banshee (Noise is quite nice, but i had some trouble using my ipod touch with it, it didn't import any of the songs I requested), plank shows two icons instead of one, and when i click the one that i have pinned, it just "dances" and doesn't bring up the music player. It also happens when I connect the ipod touch, i configured the Default action as opening Banshee.

Please excuse my poor English, i wrote this text the best i can.

ProblemType: Bug
DistroRelease: elementary OS 0.2
Package: elementary-desktop 1.284-0~355~precise1 [origin: LP-PPA-elementary-os-daily]
ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33
Uname: Linux 3.2.0-34-generic x86_64
ApportVersion: 2.0.1-0ubuntu15+elementary3~precise1
Architecture: amd64
CrashDB: elementary_meta
Date: Sat Nov 24 16:44:48 2012
InstallationMedia: elementary OS 0.2 "Luna" - Beta 1 amd64 (20121114)
MarkForUpload: True
ProcEnviron:
 LANGUAGE=es_CL:es
 PATH=(custom, no user)
 LANG=es_CL.UTF-8
 SHELL=/bin/bash
SourcePackage: elementary-meta
SuspiciousXErrors:

ThirdParty: True
UpgradeStatus: No upgrade log present (probably fresh install)