Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
  Cannot use preferred GLX visual - Generic visual will be used.
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support a generic visual with double buffer and
  depth buffer
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not provide double buffering
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support a depth buffer
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support at least 12 bit color
crystalspace.graphics3d.opengl:  Error opening Graphics2D context.
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
  Cannot use preferred GLX visual - Generic visual will be used.
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support a generic visual with double buffer and
  depth buffer
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not provide double buffering
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support a depth buffer
Xlib:  extension "GLX" missing on display ":0.0".
  Graphics display does not support at least 12 bit color
Skipping 'YesNo' because it's already loaded