团结被打破了。启动器、菜单栏、Dash 消失了。Unity 重新安装不起作用

Question

问题与此问题相同，但还有一个问题，即在尝试了那里提到的所有内容后，unity 仍然无法正常工作。

我试过安装/重新安装ccsm, unity, unity-desktop。启用Unity Plugin没有做任何事情。删除/重命名~/.config/compiz-1不起作用。

统一支持检查/usr/lib/nux/unity_support_test -p告诉我我的计算机能够运行统一。

OpenGL vendor string:   nouveau
OpenGL renderer string: Gallium 0.4 on NVE7
OpenGL version string:  3.0 Mesa 11.2.0

Not software rendered:    yes
Not blacklisted:          yes
GLX fbconfig:             yes
GLX texture from pixmap:  yes
GL npot or rect textures: yes
GL vertex program:        yes
GL fragment program:      yes
GL vertex buffer object:  yes
GL framebuffer object:    yes
GL version is 1.4+:       yes

Unity 3D supported:       yes

---

尝试setsid unity或unity --reset-icons &disown给出以下内容：

GLib-GIO-Message: Using the 'memory' GSettings backend.  Your settings will not be saved or shared with other applications.
unity-panel-service stop/waiting
unity7 stop/waiting
unity-panel-service start/running, process 5387
unity7 start/running, process 5507

它有点挂在那里，没有给出任何错误或做任何事情。我必须用ctrl+C.

unity --debug 给出了这个：

unity-panel-service stop/waiting
unity7 stop/waiting
unity-panel-service start/running, process 2334
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
/usr/bin/compiz (core) - Info: Loading plugin: core
/usr/bin/compiz (core) - Info: Starting plugin: core
[New Thread 0x7ffff3638700 (LWP 2456)]
/usr/bin/compiz (core) - Info: Loading plugin: ccp
/usr/bin/compiz (core) - Info: Starting plugin: ccp
[New Thread 0x7fffeb20e700 (LWP 2457)]
[New Thread 0x7fffeaa0d700 (LWP 2458)]
compizconfig - Info: Backend     : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile     : unity

再次之后，它挂在那里而不做任何事情或给出任何错误。

dconf dump /org/compiz/ 给出：

[/]
existing-profiles=['Default', 'unity']
current-profile='unity'

[profiles/unity]
plugins-with-set-keys=['vpswitch', 'unityshell', 'mousepoll', 'place', 'composite', 'ezoom', 'move', 'decor', 'matecompat', 'staticswitcher', 'opengl', 'workarounds', 'unitymtgrabhandles', 'snap', 'scale', 'animation', 'grid', 'expo', 'fade', 'gnomecompat', 'commands', 'wall', 'switcher', 'session', 'resize']

[profiles/unity/plugins/ezoom]
zoom-box-fill-color='#2f2f2f4f'
zoom-box-outline-color='#2f2f4f9f'

[profiles/unity/plugins/wall]
thumb-highlight-gradient-shadow-color='#dfdfdfff'
arrow-base-color='#e6e6e6d9'
arrow-shadow-color='#dcdcdcd9'

[profiles/unity/plugins/unityshell]
inactive-shadow-color='#000000a5'

[profiles/unity/plugins/animation]
unminimize-effects=['animation:Glide 2']
close-matches=['((type=Normal | Unknown) | name=sun-awt-X11-XFramePeer | name=sun-awt-X11-XDialogPeer) & !(role=toolTipTip | role=qtooltip_label) & !(type=Normal & override_redirect=1) & !(name=gnome-screensaver) & !(name=gnome-screenshot)', '((type=Menu | PopupMenu | DropdownMenu | Combo | Dialog | ModalDialog | Normal) & !(class=\\.exe$))', '(type=Tooltip | Notification | Utility) & !(name=compiz) & !(title=notify-osd)']
open-matches=['((type=Normal | Unknown) | name=sun-awt-X11-XFramePeer | name=sun-awt-X11-XDialogPeer) & !(role=toolTipTip | role=qtooltip_label) & !(type=Normal & override_redirect=1) & !(name=gnome-screensaver)', '((type=Menu | PopupMenu | DropdownMenu | Combo | Dialog | ModalDialog | Normal) & !(class=\\.exe$))', '(type=Tooltip | Notification | Utility) & !(name=compiz) & !(title=notify-osd)']

[profiles/unity/plugins/switcher]
background-color='#333333d9'

[profiles/unity/plugins/decor]
active-shadow-color='#00000080'
inactive-shadow-color='#000000ff'

[profiles/unity/plugins/gnomecompat]
main-menu-key='Disabled'
run-key='Disabled'

[profiles/unity/plugins/staticswitcher]
background-color='#333333d9'

[profiles/unity/plugins/expo]
ground-color1='#b3b3b3cc'
ground-color2='#b3b3b300'

---

现在，我已经安装了 gnome-panel 并使用了它，但我不知道如何让 unity 重新工作。任何帮助将非常感激。

Answer 1

Unity 可以通过创建一个新用户来修复，如下所述：Unity 不加载，没有启动器，没有出现 Dash，ccsm 方法失败（在标记重复之前，请阅读说明）

我已经对此进行了进一步的探索，我认为可以通过以下过程在不创建新用户的情况下修复 unity：

1. 使用 gnome-panel 登录系统并移动目录.config和.cache：

   cd ~
   mv .config config_save
   mv .cache cache_save
   

2. 现在使用 unity 注销并重新登录。将保存的文件移回.config和.cache目录而不覆盖任何文件。