compiz crashed with SIGABRT in Glib::exception_handlers_invoke()

[Maurizio]

Binary package hint: compiz

i don't know, ubuntu startup then log on my account and go out. I return and view that problem

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4-0ubuntu7
ProcVersionSignature: Ubuntu 2.6.38-7.36-generic-pae 2.6.38
Uname: Linux 2.6.38-7-generic-pae i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: None
DRM.card0.VGA.1:
 status: disconnected
 enabled: disabled
 dpms: On
 modes:
 edid-base64:
Date: Tue Mar 22 04:59:03 2011
DistUpgraded: Log time: 2011-03-21 23:26:38.836059
DistroCodename: natty
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
GdmLog2:

GraphicsCard:
 ATI Technologies Inc Device [1002:71c3] (rev 9e) (prog-if 00 [VGA controller])
   Subsystem: ASUSTeK Computer Inc. Device [1043:01ac]
   Subsystem: ASUSTeK Computer Inc. Device [1043:01ad]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110321)
InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110321)
MachineType: System manufacturer System Product Name
ProcCmdline: compiz
ProcCwd: /home/maurizio
ProcEnviron:
 LANGUAGE=it_IT:en
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic-pae root=UUID=5fb0ae22-0018-45b2-bbc2-0c640b2b007a ro quiet splash vt.handoff=7
ProcVersionSignature_: Ubuntu 2.6.38-7.36-generic-pae 2.6.38
Renderer: Unknown
Signal: 6
SourcePackage: compiz
StacktraceTop:
 Glib::exception_handlers_invoke() () from /usr/lib/libglibmm-2.4.so.1
 Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1
 g_main_context_dispatch () from /lib/libglib-2.0.so.0
 ?? () from /lib/libglib-2.0.so.0
 g_main_loop_run () from /lib/libglib-2.0.so.0
Title: compiz crashed with SIGABRT in Glib::exception_handlers_invoke()
UpgradeStatus: Upgraded to natty on 2011-03-21 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 09/30/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1238
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P5B-Deluxe
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1238:bd09/30/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5B-Deluxe:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.4-0ubuntu7
version.libdrm2: libdrm2 2.4.23-1ubuntu5
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

[Apport retracing service (apport)]

StacktraceTop:
 glibmm_unexpected_exception () at exceptionhandler.cc:71
 Glib::exception_handlers_invoke () at exceptionhandler.cc:150
 Glib::Source::dispatch_vfunc (callback=0xb7458680 <(anonymous namespace)::glibmm_dummy_source_callback(void*)>, user_data=0x9579988) at main.cc:896
 g_main_context_dispatch () from /lib/libglib-2.0.so.0
 ?? () from /lib/libglib-2.0.so.0