sorry if the question looked stupid, but I can't reproduce the issue on an upgraded system nor on live images and others confirmed that matching from the launcher works fine (but from the dash have issues), so just double checking that you actually used the launcher because sometime it's easy to get confused and not remember one own exact clicks...
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1442593 Title: Click on nautilu's icons and open a new icons for Files Status in nautilus package in Ubuntu: Incomplete Bug description: When I click on Nautilus icon (in the Launcher) appears a new Files icons, as you can see in the pngs attached. I've installed Ubuntu twice for this, and tonight (don't know what I did) worked fine, until I've restart my laptop this morning and the issue it's present again.- Ubuntu 15.04 beta 2 nautilus: Instalados: 1:3.14.2-0ubuntu8 Candidato: 1:3.14.2-0ubuntu8 Tabla de versión: *** 1:3.14.2-0ubuntu8 0 500 http://ubuntu.unc.edu.ar/ubuntu/ vivid/main amd64 Packages 100 /var/lib/dpkg/status THX. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: nautilus 1:3.14.2-0ubuntu8 ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2 Uname: Linux 3.19.0-10-generic x86_64 ApportVersion: 2.17-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Fri Apr 10 08:53:41 2015 GsettingsChanges: b'org.gnome.nautilus.list-view' b'default-column-order' b"['name', 'size', 'type', 'date_modified', 'date_accessed', 'owner', 'group', 'permissions', 'mime_type', 'where']" InstallationDate: Installed on 2015-04-09 (0 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326) ProcEnviron: LANGUAGE=es_AR:es PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_AR.UTF-8 SHELL=/bin/bash SourcePackage: nautilus UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1442593/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

