我从这里并且运行正常。然后我回到 Unity，它不再加载 Unity。当我尝试从 ++ 命令行运行 compiz 时，Ctrl它Alt给F1了我下面的输出。
当我在 Google 上搜索第一个错误行时，我发现这一页。它是希腊语，但确实提到了 steam-login 使用的 xfwm4，所以我认为这可能是罪魁祸首。有什么关于如何重置的建议吗？我试过了这一页，但这并没有起到作用，其他希腊网页中的某些命令也同样没有作用。
compiz (core) - Info: Loading plugin: core
compiz (core) - Info: Starting plugin: core
unity-panel-service: no process found
compiz (core) - Info: Loading plugin: ccp
compiz (core) - Info: Starting plugin: ccp
compiz (core) - Info: Loading plugin: composite
compiz (core) - Info: Starting plugin: composite
compiz (core) - Info: Loading plugin: opengl
compiz (core) - Info: Unity is fully supported by your hardware.
compiz (core) - Info: Unity is fully supported by your hardware.
compiz (core) - Info: Starting plugin: opengl
compiz (core) - Info: Loading plugin: copytex
compiz (core) - Info: Starting plugin: copytex
compiz (core) - Info: Loading plugin: compiztoolbox
compiz (core) - Info: Starting plugin: compiztoolbox
compiz (core) - Info: Loading plugin: decor
compiz (core) - Info: Starting plugin: decor
compiz (core) - Info: Loading plugin: snap
compiz (core) - Info: Starting plugin: snap
compiz (core) - Info: Loading plugin: resize
compiz (core) - Info: Starting plugin: resize
compiz (core) - Info: Loading plugin: mousepoll
compiz (core) - Info: Starting plugin: mousepoll
compiz (core) - Info: Loading plugin: vpswitch
compiz (core) - Info: Starting plugin: vpswitch
compiz (core) - Info: Loading plugin: gnomecompat
compiz (core) - Info: Starting plugin: gnomecompat
compiz (core) - Info: Loading plugin: regex
compiz (core) - Info: Starting plugin: regex
compiz (core) - Info: Loading plugin: place
compiz (core) - Info: Starting plugin: place
compiz (core) - Info: Loading plugin: wall
compiz (core) - Info: Starting plugin: wall
compiz (core) - Info: Loading plugin: imgpng
compiz (core) - Info: Starting plugin: imgpng
compiz (core) - Info: Loading plugin: grid
compiz (core) - Info: Starting plugin: grid
compiz (core) - Info: Loading plugin: move
compiz (core) - Info: Starting plugin: move
compiz (core) - Info: Loading plugin: session
compiz (core) - Info: Starting plugin: session
compiz (core) - Info: Loading plugin: unitymtgrabhandles
compiz (core) - Info: Starting plugin: unitymtgrabhandles
compiz (core) - Info: Loading plugin: animation
compiz (core) - Info: Starting plugin: animation
compiz (core) - Info: Loading plugin: fade
compiz (core) - Info: Starting plugin: fade
compiz (core) - Info: Loading plugin: scale
compiz (core) - Info: Starting plugin: scale
compiz (core) - Info: Loading plugin: expo
compiz (core) - Info: Starting plugin: expo
compiz (core) - Info: Loading plugin: workarounds
compiz (core) - Info: Starting plugin: workarounds
compiz (core) - Info: Loading plugin: ezoom
compiz (core) - Info: Starting plugin: ezoom
compiz (core) - Info: Loading plugin: unityshell
compiz (core) - Info: Starting plugin: unityshell
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
compizconfig - Info: Backend : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile : unity
WARN 2013-09-27 00:52:55 unity.glib.dbus.server GLibDBusServer.cpp:580 Can't register object 'com.canonical.Autopilot.Introspection' yet as we don't have a connection, waiting for it...
WARN 2013-09-27 00:52:55 unity.glib.dbus.server GLibDBusServer.cpp:580 Can't register object 'com.canonical.Unity.Debug.Logging' yet as we don't have a connection, waiting for it...
Xlib: extension "XINERAMA" missing on display ":0".
Xlib: extension "XINERAMA" missing on display ":0".
WARN 2013-09-27 00:52:55 unity.libindicator <unknown>:0 Desktop file '/usr/share/applications/libreoffice-writer.desktop' is using a deprecated format for its actions that will be dropped soon.
WARN 2013-09-27 00:52:55 unity.libindicator <unknown>:0 Desktop file '/usr/share/applications/libreoffice-calc.desktop' is using a deprecated format for its actions that will be dropped soon.
WARN 2013-09-27 00:52:55 unity.libindicator <unknown>:0 Desktop file '/usr/share/applications/libreoffice-impress.desktop' is using a deprecated format for its actions that will be dropped soon.
ERROR 2013-09-27 00:52:55 unity.glib-gio <unknown>:0 g_file_monitor_set_rate_limit: assertion `G_IS_FILE_MONITOR (monitor)' failed
ERROR 2013-09-27 00:52:55 unity.launcher.icon.trash TrashLauncherIcon.cpp:62 Could not create file monitor for trash uri: Operation not supported
WARN 2013-09-27 00:52:55 unity.glib.dbus.server GLibDBusServer.cpp:580 Can't register object 'com.canonical.Unity.Launcher' yet as we don't have a connection, waiting for it...
Xlib: extension "XINERAMA" missing on display ":0".
WARN 2013-09-27 00:52:55 unity.glib.dbus.server GLibDBusServer.cpp:580 Can't register object 'com.canonical.Unity.Dash' yet as we don't have a connection, waiting for it...
WARN 2013-09-27 00:52:55 unity.glib-gobject <unknown>:0 invalid (NULL) pointer instance
ERROR 2013-09-27 00:52:55 unity.glib-gobject <unknown>:0 g_signal_handlers_disconnect_matched: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
WARN 2013-09-27 00:52:55 unity.glib-gobject <unknown>:0 invalid (NULL) pointer instance
ERROR 2013-09-27 00:52:55 unity.glib-gobject <unknown>:0 g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
**
IBUS:ERROR:ibusconfig.c:237:ibus_config_get_value: assertion failed: (IBUS_IS_CONFIG (config))
Aborted (core dumped)
WARNING: no DISPLAY variable set, setting it to :0
答案1
尝试通过执行以下命令重置 compiz：
rm -r ~/.config/compiz-1; rm -r ~/.compiz
然后重新启动。