Hi there.
I 'm an old linux user (more than 6 years) but new to (k)ubuntu. I 'm now using Kubuntu Gusty in my home PC (Intel QuadCore2, 4 GB RAM, 2x500 GB SATA II, NVIDIA 8600 GT with 512 MB). All are working fine, except the emerald.
I have follow several tutorials and guides for compiz fusion with emerald and I can start compiz fusion successfully, but the emerald ALWAYS displays the same error and failed to start:
	I tried with several versions of the NVIDIA drivers (trying the envy utility) with the same result. Now I'm using the 100.14.19 drivers (that are provided from the restricted driver manager).
Here is my latest xorg.conf:
	Please help me, because as I can see to the forums, there are a lot of users with the same card and Kubuntu Gusty and are working fine.
There is probably a problem on my configuration, but I can not find it ....
					I 'm an old linux user (more than 6 years) but new to (k)ubuntu. I 'm now using Kubuntu Gusty in my home PC (Intel QuadCore2, 4 GB RAM, 2x500 GB SATA II, NVIDIA 8600 GT with 512 MB). All are working fine, except the emerald.
I have follow several tutorials and guides for compiz fusion with emerald and I can start compiz fusion successfully, but the emerald ALWAYS displays the same error and failed to start:
Code:
	
	emerald --replace (emerald:27405): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed compiz --replace Checking for Xgl: not present. Detected PCI ID for VGA: 01:00.0 0300: 10de:0402 (rev a1) (prog-if 00 [VGA]) Checking for texture_from_pixmap: present. Checking for non power of two support: present. Checking for Composite extension: present. Comparing resolution (1680x1050) to maximum 3D texture size (8192): Passed. Checking for nVidia: present. Checking for FBConfig: present. Checking for Xgl: not present. Starting emerald (emerald:26629): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed /usr/bin/compiz.real (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
Here is my latest xorg.conf:
Code:
	
	# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder3) Wed Sep 12 14:29:35 PDT 2007
# xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#  sudo dpkg-reconfigure -phigh xserver-xorg
Section "ServerLayout"
    # Uncomment if you have a wacom tablet
    #    InputDevice   "stylus"    "SendCoreEvents"
    #    InputDevice   "cursor"    "SendCoreEvents"
    #    InputDevice   "eraser"    "SendCoreEvents"
  Identifier   "Default Layout"
  Screen   0 "Screen0" 0 0
  InputDevice  "Generic Keyboard"
  InputDevice  "Configured Mouse"
EndSection
Section "Files"
EndSection
Section "Module"
  Load      "dbe"
 # Load      "dri"
  Load      "extmod"
 # Load      "GLcore"
  Load      "record"
  Load      "xtrap"
  Load      "glx"
EndSection
Section "ServerFlags"
  Option     "Xinerama" "0"
EndSection
Section "InputDevice"
  Identifier   "Generic Keyboard"
  Driver     "kbd"
  Option     "CoreKeyboard"
  Option     "XkbRules" "xorg"
  Option     "XkbModel" "pc105"
  Option     "XkbLayout" "us,gr"
  Option     "XkbVariant" ","
  Option     "XkbOptions" "grp:alt_shift_toggle,grp_led:scroll"
EndSection
Section "InputDevice"
  Identifier   "Configured Mouse"
  Driver     "mouse"
  Option     "CorePointer"
  Option     "Device" "/dev/input/mice"
  Option     "Protocol" "ImPS/2"
  Option     "ZAxisMapping" "4 5"
  Option     "Emulate3Buttons" "true"
EndSection
Section "InputDevice"
  Identifier   "stylus"
  Driver     "wacom"
  Option     "Device" "/dev/input/wacom"
  Option     "Type" "stylus"
  Option     "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection
Section "InputDevice"
  Identifier   "eraser"
  Driver     "wacom"
  Option     "Device" "/dev/input/wacom"
  Option     "Type" "eraser"
  Option     "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection
Section "InputDevice"
  Identifier   "cursor"
  Driver     "wacom"
  Option     "Device" "/dev/input/wacom"
  Option     "Type" "cursor"
  Option     "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection
Section "Monitor"
  Identifier   "Generic Monitor"
  HorizSync    30.0 - 70.0
  VertRefresh   50.0 - 160.0
  Option     "DPMS"
EndSection
Section "Monitor"
  Identifier   "Monitor0"
  VendorName   "Unknown"
  ModelName   "Samsung SyncMaster"
  HorizSync    30.0 - 81.0
  VertRefresh   56.0 - 75.0
EndSection
Section "Device"
  Identifier   "nVidia Corporation G80 [GeForce 8600 GT]"
  Driver     "nvidia"
  Option     "AddARGBVisuals" "True"
  Option     "AddARGBGLXVisuals" "True"
  Option     "DisableGLXRootClipping" "True"
  Option     "NoLogo" "True"
  Option     "AllowGLXWithComposite" "True"
  BusID     "PCI:1:0:0"
EndSection
Section "Device"
  Identifier   "Videocard0"
  Driver     "nvidia"
  VendorName   "NVIDIA Corporation"
  BoardName   "GeForce 8600 GT"
EndSection
Section "Screen"
  Identifier   "Default Screen"
  Device     "nVidia Corporation G80 [GeForce 8600 GT]"
  Monitor    "Generic Monitor"
  DefaultDepth  24
EndSection
Section "Screen"
  Identifier   "Screen0"
#  Device     "Videocard0"
  Device     "nVidia Corporation G80 [GeForce 8600 GT]"
  Monitor    "Monitor0"
  DefaultDepth  24
  Option     "TwinView" "0"
  Option     "metamodes" "nvidia-auto-select +0+0; 1680x1050 +0+0"
  Option     "RenderAccel" "True"
  Option     "AddARGBGLXVisuals" "True"
  Option     "DisableGLXRootClipping" "True"
  SubSection   "Display"
    Depth    24
    Modes   "nvidia-auto-select"
  EndSubSection
EndSection
#Section "Extensions"
#  Option     "Composite" "Enable"
#EndSection
There is probably a problem on my configuration, but I can not find it ....





 
							
						


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