This is happening for me too - with a Nvidia Quadro NVS 110M/GeForce Go 7300, and the latest restricted drivers. It only happened just after an xgl and drivers update, so I'm not sure what the problem is. Attached is the xorg.conf file.
scott@scott-laptop:~$ compiz --replace
Checking for Xgl: not present.
No whitelisted driver found
aborting and using fallback: /usr/bin/metacity
Window manager warning: "Disabled" found in configuration database is not a valid value for keybinding "toggle_shaded"
Window manager warning: "Disabled" found in configuration database is not a valid value for keybinding "switch_windows"
This is happening for me too - with a Nvidia Quadro NVS 110M/GeForce Go 7300, and the latest restricted drivers. It only happened just after an xgl and drivers update, so I'm not sure what the problem is. Attached is the xorg.conf file.
scott@scott- laptop: ~$ compiz --replace
Checking for Xgl: not present.
No whitelisted driver found
aborting and using fallback: /usr/bin/metacity
Window manager warning: "Disabled" found in configuration database is not a valid value for keybinding "toggle_shaded"
Window manager warning: "Disabled" found in configuration database is not a valid value for keybinding "switch_windows"