如题，是双系统的win7+ubuntu12.04，目前无法登陆图形登陆界面：获取到.xsession-errors.old和.xsession-errors文件：stdin: is not a tty
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 136 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 14
Current serial number in output stream: 14
gnome-session-check-accelerated: Helper exited with code 256
gnome-session[1861]: WARNING: Session 'gnome' runnable check failed: Exited with code 1
gnome-session[1861]: WARNING: Could not parse desktop file /etc/xdg/autostart/ibus.desktop: No such file or directory
gnome-session[1861]: WARNING: could not read /etc/xdg/autostart/ibus.desktop
** Message: applet now removed from the notification area
** Message: using fallback from indicator to GtkStatusIcon
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Failure: Module initalization failed
** Message: moving back from GtkStatusIcon to indicator** (gnome-user-share:2086): WARNING **: gnome-user-share cannot be started as root for security reasons.** (update-notifier:2234): WARNING **: not starting for system user
(gnome-settings-daemon:1915): color-plugin-WARNING **: Done switch to new account, reload devices
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(nautilus:1980): Gtk-WARNING **: drawing failure for widget `EelEditableLabel': invalid matrix (not invertible)
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
fixme:exec:SHELL_execute flags ignored: 0x00000100(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
fixme:exec:SHELL_execute flags ignored: 0x00000100(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
javaldx: Could not find a Java Runtime Environment!
Please ensure that a JVM and the package libreoffice-java-common
is installed.
If it is already installed then try removing ~/.libreoffice/3/user/config/javasettings_Linux_*.xml
Warning: failed to read path from javaldx(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Window manager warning: Got a request to focus the no_focus_window with a timestamp of 0. This shouldn't happen!(gnome-settings-daemon:1915): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed(gnome-settings-daemon:1915): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed(notification-daemon:1963): Gdk-WARNING **: notification-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(nautilus:1980): Gdk-WARNING **: nautilus: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gdu-notification-daemon:2083): Gdk-WARNING **: gdu-notification-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(telepathy-indicator:2087): Gdk-WARNING **: telepathy-indicator: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(evolution-alarm-notify:2170): Gdk-WARNING **: evolution-alarm-notify: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(bluetooth-applet:1985): Gdk-WARNING **: bluetooth-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(nm-applet:1962): Gdk-WARNING **: nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gnome-screensaver:2119): Gdk-WARNING **: gnome-screensaver: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gnome-fallback-mount-helper:1966): Gdk-WARNING **: gnome-fallback-mount-helper: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.35 of volume monitor org.gtk.Private.GduVolumeMonitor disconnected from the bus; removing drives/volumes/mounts(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.36 of volume monitor org.gtk.Private.AfcVolumeMonitor disconnected from the bus; removing drives/volumes/mounts(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.41 of volume monitor org.gtk.Private.GPhoto2VolumeMonitor disconnected from the bus; removing drives/volumes/mounts** (zeitgeist-datahub:2120): WARNING **: zeitgeist-datahub.vala:227: Unable to get name "org.gnome.zeitgeist.datahub" on the bus!求大家帮帮忙，该系统安装了很多编译环境，不想重装系统，谢谢！
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 136 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 14
Current serial number in output stream: 14
gnome-session-check-accelerated: Helper exited with code 256
gnome-session[1861]: WARNING: Session 'gnome' runnable check failed: Exited with code 1
gnome-session[1861]: WARNING: Could not parse desktop file /etc/xdg/autostart/ibus.desktop: No such file or directory
gnome-session[1861]: WARNING: could not read /etc/xdg/autostart/ibus.desktop
** Message: applet now removed from the notification area
** Message: using fallback from indicator to GtkStatusIcon
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Failure: Module initalization failed
** Message: moving back from GtkStatusIcon to indicator** (gnome-user-share:2086): WARNING **: gnome-user-share cannot be started as root for security reasons.** (update-notifier:2234): WARNING **: not starting for system user
(gnome-settings-daemon:1915): color-plugin-WARNING **: Done switch to new account, reload devices
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(nautilus:1980): Gtk-WARNING **: drawing failure for widget `EelEditableLabel': invalid matrix (not invertible)
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
fixme:exec:SHELL_execute flags ignored: 0x00000100(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
fixme:exec:SHELL_execute flags ignored: 0x00000100(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
javaldx: Could not find a Java Runtime Environment!
Please ensure that a JVM and the package libreoffice-java-common
is installed.
If it is already installed then try removing ~/.libreoffice/3/user/config/javasettings_Linux_*.xml
Warning: failed to read path from javaldx(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed(gnome-terminal:3182): Gtk-CRITICAL **: gtk_device_grab_add: assertion `GDK_IS_DEVICE (device)' failed
Window manager warning: CurrentTime used to choose focus window; focus window may not be correct.
Window manager warning: Got a request to focus the no_focus_window with a timestamp of 0. This shouldn't happen!(gnome-settings-daemon:1915): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed(gnome-settings-daemon:1915): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed(notification-daemon:1963): Gdk-WARNING **: notification-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(nautilus:1980): Gdk-WARNING **: nautilus: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gdu-notification-daemon:2083): Gdk-WARNING **: gdu-notification-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(telepathy-indicator:2087): Gdk-WARNING **: telepathy-indicator: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(evolution-alarm-notify:2170): Gdk-WARNING **: evolution-alarm-notify: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(bluetooth-applet:1985): Gdk-WARNING **: bluetooth-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(nm-applet:1962): Gdk-WARNING **: nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gnome-screensaver:2119): Gdk-WARNING **: gnome-screensaver: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(gnome-fallback-mount-helper:1966): Gdk-WARNING **: gnome-fallback-mount-helper: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.35 of volume monitor org.gtk.Private.GduVolumeMonitor disconnected from the bus; removing drives/volumes/mounts(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.36 of volume monitor org.gtk.Private.AfcVolumeMonitor disconnected from the bus; removing drives/volumes/mounts(deja-dup-monitor:2251): GVFS-RemoteVolumeMonitor-WARNING **: Owner :1.41 of volume monitor org.gtk.Private.GPhoto2VolumeMonitor disconnected from the bus; removing drives/volumes/mounts** (zeitgeist-datahub:2120): WARNING **: zeitgeist-datahub.vala:227: Unable to get name "org.gnome.zeitgeist.datahub" on the bus!求大家帮帮忙，该系统安装了很多编译环境，不想重装系统，谢谢！
但是看.xsession-errors开头部分又都是desktop 问题？