Eu tentei redefinir a unidade tem uma saída estranha. O que fazer?

Question

eu corri:

unity --reset

E obtivemos:

WARNING: Unity currently default profile, so switching to metacity while resetting the values

(metacity:3086): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3086): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3086): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3086): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
Checking if settings need to be migrated ...no
Checking if internal files need to be migrated ...no
Backend     : gconf
Integration : true
Profile     : unity
Adding plugins
Skipping upgrade com.canonical.unity.unity.01.upgrade
Skipping upgrade com.canonical.unity.unity.02.upgrade
Initializing core options...done
Initializing bailer options...done
Initializing detection options...done
Initializing composite options...done
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Compiz (opengl) - Fatal: glXCreateContext failed
Compiz (bailer) - Info: Ensuring a shell for your session
abdurahim@abdu-1:~$ 
(metacity:3151): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3151): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3151): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(metacity:3151): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

Antes de retornar ao prompt.

    

Answer 1

Pelo que parece, parece que o seu suporte 3D não está ativado.

Algumas coisas que você pode experimentar são:

• Reinicialize o sistema.
• Execute jockey-gtk e instale os drivers da sua placa.
• Certifique-se de ter todas as atualizações instaladas.