Re: [ros-users] Error when running rviz

Hi Aidin,

What kind of graphics card do you have, and do you have the latest
proprietary drivers for it if they're available?

If you do, it looks like your card/driver doesn't properly support FBOs...
Try changing (in the ogre_tools package) src/ogre_tools/initialization.cpp
line 60 from "FBO" to "PBuffer". If that helps, can you attach the Ogre.log
file produce by running rviz with the -l command-line switch?

Josh

On Sat, Sep 25, 2010 at 1:09 PM, Aidin Sadighi <sadighi@usc.edu> wrote:

> HI everybody,
>
> I am getting an error when trying to run rviz. I search everywhere, looked
> up troubleshooting pages, FAQ, previously posted questions, and Ogre website
> and could not find anything useful.
> When I enter "rosrun rviz rviz" I get the following output:
>
> [ INFO] [1285443273.197913669, 58.446000000]: Loading general config from
> [/home/aidin/.rviz/config]
> [ INFO] [1285443273.201302228, 58.446000000]: Loading display config from
> [/home/aidin/.rviz/display_config]
> [ERROR] [1285443278.266653947, 59.082000000]: Caught exception while
> loading: OGRE EXCEPTION(2:InvalidParametersException): All framebuffer
> formats with this texture internal format unsupported in
> GLFrameBufferObject::initialise at
> /opt/ros/cturtle/stacks/visualization_common/ogre/build/ogre_src_v1-7-1/RenderSystems/GL/src/OgreGLFrameBufferObject.cpp
> (line 275)
> [ INFO] [1285443278.266822893, 59.082000000]: Saving general config to
> [/home/aidin/.rviz/config]
> [ INFO] [1285443278.268815744, 59.082000000]: Saving display config to
> [/home/aidin/.rviz/display_config]
> /opt/ros/cturtle/ros/bin/rosrun: line 35: 3536 Segmentation fault
> $exepath "$@"
>
> I own a PC with Windows 7 but I have installed Ubuntu 10.04 LTS (the Lucid
> Lynx) in a separae partition and I have 2 GB free space. I have installed
> all of the required packages and I am able to run all of my desired modules
> including gazebo, Pr2 simulator, etc. As far as revisions, I got the latest
> stable version from repos just few hours ago so everything should be the
> latest version.
>
> I followed the followings instructions to install rviz:
>
> rosdep install rviz
> rosmake rviz
> rosrun rviz rviz
>
> Can you please help me on this?
> Thanks
> Aidin
>
>
>
>
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