我在 Ubuntu 12.04 LTS（gnome-shell 中）上，无法使用“d”键。常规 gnome-2 工作正常，但出于某种原因，我无法在 gnome-3 中使用“d”键。我最近安装了它，并一直在试图弄清楚这一点，但我不知道发生了什么。我试图禁用最小化活动窗口的键盘快捷键，但没有用。（我现在唯一的选择是使用 CTRL-V 粘贴我的“d”。）
除此之外，我的箭头键会自动移动窗口，我无法使用它们在文本之间移动。这是怎么回事呢，大家？
这是该命令的结果（）
[apps/cheese]
wide-mode=false
[apps/onboard]
key-label-font='Ubuntu'
key-label-overrides=['LWIN:?:super', 'RWIN:?:super']
layout='Compact'
schema-version='1.0'
system-theme-associations={'Default': 'Ambiance', 'HighContrastInverse': 'HighContrastInverse', 'LowContrast': 'LowContrast', 'HighContrast': 'HighContrast'}
theme='/usr/share/onboard/themes/Ambiance.theme'
use-system-defaults=false
xembed-onboard=true
[apps/onboard/theme-settings]
color-scheme='/usr/share/onboard/themes/Aubergine.colors'
key-fill-gradient=8.0
key-gradient-direction=-4.0
key-label-overrides=@as []
key-size=99.0
key-stroke-gradient=32.0
key-style='gradient'
roundrect-radius=30.0
[apps/seahorse/windows/key-manager]
height=476
width=640
[apps/shotwell/preferences/ui]
display-basic-properties=true
events-sort-ascending=false
show-welcome-dialog=true
sidebar-position=228
[apps/shotwell/preferences/window]
library-height=768
library-maximize=false
library-width=1024
[apps/update-manager]
first-run=false
launch-time=1353760948
show-details=true
window-height=518
window-width=840
[ca/desrt/dconf-editor]
height=696
maximized=false
width=1387
[com/canonical/unity-2d]
average-bg-color='#e65051'
[com/canonical/unity-2d/launcher]
edge-responsiveness=0.20000000298023224
hide-mode=1
only-one-launcher=false
[com/ubuntu/update-notifier]
regular-auto-launch-interval=7
release-check-time=uint32 1353288984
[desktop/unity/dash]
home-lens-ordering=['applications.lens']
[desktop/unity/launcher]
favorite-migration='3.2.10'
favorites=['gummi.desktop', 'glchess.desktop', '/usr/share/app-install/desktop/gnumeric-common:gnumeric.desktop', 'FBReader.desktop', 'paprefs.desktop', 'fraqtive.desktop', 'xaos.desktop']
[desktop/unity/lenses/applications]
display-available-apps=false
display-recent-apps=false
[org/gnome/deja-dup]
backend='u1'
prompt-check='disabled'
[org/gnome/deja-dup/s3]
folder='$HOSTNAME'
[org/gnome/desktop/a11y/applications]
screen-keyboard-enabled=false
[org/gnome/desktop/background]
color-shading-type='solid'
picture-options='none'
picture-uri=''
primary-color='#000000000000'
secondary-color='#efef29292929'
[org/gnome/desktop/interface]
cursor-blink-time=1000
cursor-size=5
cursor-theme='DMZ-Black'
gtk-color-scheme='selected_bg_color:#aa0011;'
gtk-key-theme='Default'
toolkit-accessibility=false
[org/gnome/desktop/media-handling]
autorun-x-content-ignore=['x-content/image-dcf', 'x-content/audio-player']
autorun-x-content-open-folder=@as []
autorun-x-content-start-app=['x-content/unix-software', 'x-content/image-dcf', 'x-content/audio-player']
[org/gnome/desktop/screensaver]
embedded-keyboard-command='onboard --xid'
embedded-keyboard-enabled=true
lock-delay=uint32 0
lock-enabled=false
[org/gnome/desktop/session]
idle-delay=uint32 0
[org/gnome/desktop/wm/preferences]
button-layout=''
num-workspaces=2
visual-bell=true
[org/gnome/eog/ui]
image-gallery=false
sidebar=false
statusbar=true
toolbar=true
[org/gnome/eog/view]
background-color='#000000'
use-background-color=true
[org/gnome/evince/default]
window-ratio=(1.3725490196078431, 1.2601010101010102)
[org/gnome/file-roller/dialogs/extract]
overwrite=true
recreate-folders=true
skip-newer=false
[org/gnome/file-roller/listing]
list-mode='as-folder'
name-column-width=250
show-path=false
sort-method='name'
sort-type='ascending'
[org/gnome/file-roller/ui]
sidebar-width=200
window-height=480
window-width=600
[org/gnome/gedit/plugins]
active-plugins=['zeitgeistplugin', 'modelines', 'spell', 'docinfo', 'time', 'filebrowser']
[org/gnome/gedit/plugins/filebrowser]
root='file:///'
tree-view=true
virtual-root='file:///home/u'
[org/gnome/gedit/preferences/editor]
auto-save-interval=uint32 10
editor-font='Monospace 9'
scheme='oblivion'
use-default-font=false
[org/gnome/gedit/preferences/print]
print-font-body-pango='Monospace 9'
print-font-header-pango='Sans 11'
print-font-numbers-pango='Sans 8'
print-header=true
print-line-numbers=uint32 0
print-syntax-highlighting=true
print-wrap-mode='word'
[org/gnome/gedit/preferences/ui]
notebook-show-tabs-mode='always'
statusbar-visible=true
[org/gnome/gedit/state/window]
bottom-panel-size=140
side-panel-active-page=228660812
side-panel-size=200
size=(442, 988)
state=128
[org/gnome/glchess]
height=550
maximized=true
piece-theme='simple'
show-3d=false
show-history=true
show-move-hints=false
show-numbering=true
show-toolbar=false
width=500
[org/gnome/gnome-panel/layout]
object-id-list=['menu-bar', 'indicators', 'show-desktop', 'window-list', 'workspace-switcher']
toplevel-id-list=['top-panel', 'bottom-panel']
[org/gnome/gnome-panel/layout/objects/indicators]
object-iid='IndicatorAppletCompleteFactory::IndicatorAppletComplete'
pack-index=0
pack-type='end'
toplevel-id='top-panel'
[org/gnome/gnome-panel/layout/objects/menu-bar]
object-iid='PanelInternalFactory::MenuBar'
pack-index=0
toplevel-id='top-panel'
[org/gnome/gnome-panel/layout/objects/show-desktop]
object-iid='WnckletFactory::ShowDesktopApplet'
pack-index=0
toplevel-id='bottom-panel'
[org/gnome/gnome-panel/layout/objects/window-list]
object-iid='WnckletFactory::WindowListApplet'
pack-index=1
toplevel-id='bottom-panel'
[org/gnome/gnome-panel/layout/objects/workspace-switcher]
object-iid='WnckletFactory::WorkspaceSwitcherApplet'
pack-index=0
pack-type='end'
toplevel-id='bottom-panel'
[org/gnome/gnome-panel/layout/toplevels/bottom-panel]
animation-speed='fast'
auto-hide=false
auto-hide-size=1
enable-arrows=true
enable-buttons=false
expand=true
hide-delay=300
monitor=0
orientation='bottom'
screen=0
size=24
unhide-delay=100
x=0
x-centered=false
x-right=-1
y=1026
y-bottom=0
y-centered=false
[org/gnome/gnome-panel/layout/toplevels/top-panel]
animation-speed='fast'
auto-hide=false
auto-hide-size=1
enable-arrows=true
enable-buttons=false
expand=true
hide-delay=300
monitor=0
orientation='top'
screen=0
size=24
unhide-delay=100
x=0
x-centered=false
x-right=-1
y=0
y-bottom=-1
y-centered=false
[org/gnome/gnome-screenshot]
border-effect='none'
delay=2
include-border=false
include-pointer=false
last-save-directory='file:///home/u/Dropbox/Public'
[org/gnome/gnome-system-monitor]
current-tab=1
height=495
show-all-fs=true
view-as=1
width=725
x-position=874
y-position=422
[org/gnome/gnome-system-monitor/disktreenew]
columns-order=[0, 1, 2, 3, 4, 5, 6]
sort-col=1
sort-order=0
[org/gnome/gnome-system-monitor/memmapstree]
sort-col=0
sort-order=0
[org/gnome/gnome-system-monitor/openfilestree]
sort-col=0
sort-order=0
[org/gnome/gnome-system-monitor/proctree]
col-0-width=345
col-1-width=57
col-12-width=40
col-15-width=82
col-22-width=97
col-8-width=70
columns-order=[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22]
sort-col=15
sort-order=0
[org/gnome/libgnomekbd/keyboard]
layouts=['us']
options=@as []
[org/gnome/libgnomekbd/preview]
height=545
width=1284
x=210
y=131
[org/gnome/nautilus/list-view]
default-column-order=['name', 'size', 'type', 'date_modified', 'date_accessed', 'group', 'where', 'mime_type', 'octal_permissions', 'owner', 'permissions']
default-visible-columns=['name', 'size', 'type', 'date_modified']
[org/gnome/nautilus/preferences]
always-use-location-entry=true
enable-delete=true
show-advanced-permissions=true
show-hidden-files=true
[org/gnome/nautilus/window-state]
geometry='800x550+0+0'
maximized=false
start-with-sidebar=true
[org/gnome/rhythmbox/library/source]
show-browser=true
sorting=('Artist', true)
[org/gnome/rhythmbox/player]
volume=1.0
[org/gnome/rhythmbox/plugins]
active-plugins=['generic-player', 'daap', 'ubuntuone', 'power-manager', 'audioscrobbler', 'mmkeys', 'cd-recorder', 'audiocd', 'rb', 'mtpdevice', 'ipod', 'notification', 'iradio', 'artdisplay', 'mpris', 'artsearch', 'dbus-media-server']
seen-plugins=['daap', 'fmradio', 'ubuntuone', 'audioscrobbler', 'cd-recorder', 'pythonconsole', 'rb', 'rblirc', 'mtpdevice', 'rbzeitgeist', 'ipod', 'notification', 'lyrics', 'artdisplay', 'context', 'mpris', 'sendto', 'im-status', 'artsearch', 'magnatune', 'dbus-media-server', 'replaygain']
[org/gnome/rhythmbox/plugins/audioscrobbler]
Last.fmscrobbling-enabled=true
Libre.fmscrobbling-enabled=true
[org/gnome/rhythmbox/plugins/ipod/source]
show-browser=true
sorting=('Artist', true)
[org/gnome/rhythmbox/plugins/iradio]
initial-stations-loaded=true
[org/gnome/rhythmbox/plugins/iradio/source]
show-browser=true
[org/gnome/rhythmbox/podcast/source]
show-browser=true
[org/gnome/rhythmbox]
position=(0, 27)
[org/gnome/rhythmbox/rhythmdb]
locations=['file:///home/u/Music', 'file:///home/u/.ubuntuone/Purchased%20from%20Ubuntu%20One']
[org/gnome/settings-daemon/peripherals/keyboard]
numlock-state='off'
[org/gnome/settings-daemon/peripherals/touchpad]
horiz-scroll-enabled=true
scroll-method='two-finger-scrolling'
[org/gnome/settings-daemon/plugins/power]
critical-battery-action='shutdown'
idle-dim-battery=true
lid-close-battery-action='suspend'
sleep-display-ac=0
sleep-display-battery=0
sleep-inactive-battery-timeout=3600
[org/gnome/shell]
favorite-apps=['nautilus.desktop', 'yelp.desktop']
[org/gtk/settings/color-chooser]
selected-color=(true, 0.93725490196078431, 0.16078431372549021, 0.16078431372549021, 1.0)
[org/gtk/settings/file-chooser]
last-folder-uri=''
location-mode='path-bar'
show-hidden=false
show-size-column=true
sort-column='name'
sort-order='ascending'
window-position=(0, 184)
window-size=(840, 675)
[org/gwibber/state]
height=600
position-x=50
position-y=24
width=400
[system/locale]
region='en_US.utf8'
[system/proxy]
use-same-proxy=false
我看不到任何与‘d’相关的东西。
我使用 dconf-editor 进入 org.gnome.desktop.wm.keybindings 并查看了我的键盘快捷键。没有任何东西被设置为 ['d']。我现在不知道为什么会发生这种情况，因为我看到系统说这不是键盘快捷键的问题。
答案1
我在 12.10 上通过 nginx X 连接遇到了同样的问题。我猜想发生的事情是你的键盘上没有超级键，然后它被删除了，所以Super+d快捷键变成了“d”。
打开dconf-editor并导航至org.gnome.desktop.wm.keybindings
您应该会看到一个包含所有 gnome 快捷键的列表。我已将所有出现的 <Super> 更改为 <Primary>（这是我的 mac 键盘上的 cmd 键），问题就解决了。
答案2
可能是因为某种原因，键盘快捷键被设置为“d”。尝试使用 dconf 编辑器，使用 dconf-editor 将有问题的快捷键改回来。
要查看所有当前设置的非默认 dconf 设置，请运行dconf dump /查找值为“d”或类似的值。