there seems to be no problem with the current build from graphicall

=====================================

= Blender 2.45 System Information =

=====================================





Platform: linux2

========



Python:

======



- Version: 2.5.1 (r251:54863, Mar 7 2008, 04:14:33)

[GCC 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)]



- Paths:



/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN

/usr/lib/python25.zip

/usr/lib/python2.5

/usr/lib/python2.5/plat-linux2

/usr/lib/python2.5/lib-tk

/usr/lib/python2.5/lib-dynload

/usr/local/lib/python2.5/site-packages

/usr/lib/python2.5/site-packages

/usr/lib/python2.5/site-packages/Numeric

/usr/lib/python2.5/site-packages/gst-0.10

/var/lib/python-support/python2.5

/var/lib/python-support/python2.5/gtk-2.0

/usr/lib/python2.5/site-packages/wx-2.6-gtk2-unicode

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender/scripts

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender/scripts/bpymodules



- Directories:



Blender home dir:

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender



Default dir for scripts:

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender/scripts



Default "bpydata/" data dir for scripts:

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender/scripts/bpydata



User defined dir for scripts:

<NOTICE> -- not found



Data dir "bpydata/" inside user defined dir:

<NOTICE> -- not found



Default config data "bpydata/config/" dir:

/home/sbecker/temp/blender_trunk_linux_i386/blenderSVN/.blender/scripts/bpydata/config



- Modules: all basic ones were found.



OpenGL:

======



- Renderer: ATI Mobility Radeon X2300

- Vendor: ATI Technologies Inc.

- Version: 1.2 (2.0.6473 (8.37.6))



- Extensions:



GL_ARB_multitexture GL_ARB_texture_border_clamp

GL_ARB_texture_cube_map GL_ARB_texture_env_add

GL_ARB_texture_env_combine GL_ARB_texture_env_dot3

GL_ARB_transpose_matrix GL_EXT_abgr GL_EXT_blend_color

GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_texture_env_add

GL_EXT_texture_env_combine GL_EXT_texture_env_dot3

GL_EXT_texture_lod_bias





- Simplistic almost useless benchmark:



Redrawing all areas 10 times took 0.2770 seconds.



..



(*) Found 2 notices, documented in the text above.

Please mention exactly which build you got for 2.46 rc 3, and graphicall. Also, you can test if other OpenGL applications work with Compiz on your computer, this could be a driver problem.

This could also be a compiz bug since that is beta ware :)

i used blender-2.46-RC3-linux-glibc236-py25-i386.tar.bz2 from download.blender.org (display problems) and the i386 version (2008-05-03 15:29:50 rev 14668) (no display problems)

you're right about compiz. it's pretty buggy .. err .. beta .. err .. work in progress. ;-)

but the strange thing is, that the graphicall build is running without the problem.

using compiz on ubuntu hardy 8.04 works perfectly here so this is either a bug in an older compiz or a driver bug.

Either way, better to test with a newer release of compiz and file a bug to ubuntu/compiz or your the driver developers and link to this report.

moving to opengl errors, we cant fix this in blender

This is a generic request to test your bug report and see if it is still an issue in 2.5alpha2 if so please let me know by making a comment in this report ie 'also in 2.5alpha2' and I will add it to the 2.5 bug list.