ALT+Tab in Unity on Artful shows two selectors
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
unity (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Install Ubuntu Artful and install unity on top from the archive and login to a Unity session.
Open a few applications
ALT+Tab between them
Observe two stacked alt-tab dialogs on top of eachother, the old Unity one, and it seems another, possibly GNOME one?
See screenshot
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: unity 7.5.0+17.
ProcVersionSign
Uname: Linux 4.12.0-11-generic x86_64
.tmp.unity_
ApportVersion: 2.20.6-0ubuntu5
Architecture: amd64
CompositorRunning: compiz
CompositorUnred
CompositorUnred
CurrentDesktop: Unity:Unity7:ubuntu
Date: Fri Aug 18 10:02:13 2017
DistUpgraded: Fresh install
DistroCodename: artful
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation HD Graphics 5500 [8086:1616] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo HD Graphics 5500 [17aa:5034]
InstallationDate: Installed on 2017-08-02 (15 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170712)
MachineType: LENOVO 20BV001BUK
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/27/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET56WW (1.21 )
dmi.board.
dmi.board.name: 20BV001BUK
dmi.board.vendor: LENOVO
dmi.board.version: 0B98417 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad T450
dmi.product.name: 20BV001BUK
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.13.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.82-1
version.
version.
version.
version.
version.
version.
version.
version.
For me it started to happen after Unity:Unity7 session was renamed To Unity:Unity7: Ubuntu. So many services which checks with XDG_DESKTOP are failing. And unnecessary services are starting.
gnome-session (3.24.1-0ubuntu19) artful; urgency=medium
* debian/ patches/ 50_ubuntu_ sessions. patch:
- prepend "ubuntu" to DesktopNames. This will enable us to have per
session default experiences and session override.
- append "ubuntu" for unity session. Indeed, Unity overrides will be
higher in the hierarchy (like button positions) than ubuntu override
defaults.
-- Didier Roche <email address hidden> Tue, 15 Aug 2017 08:13:10 +0200