Re: [ros-users] Unable to open color database - error messag…

The stage package contains a suitable rgb.txt
basically export the STAGEPATH variable in your launchfile or by console:

export STAGEPATH=`rospack find stage`/share/stage

Regards.


On Fri, Oct 15, 2010 at 5:44 PM, Brian Gerkey <gerkey@willowgarage.com>wrote:

> 2010/10/15 Oscar Rodrigo Hernández Panczenko <oscaritouch@gmail.com>:
> > ./bin/stageros world/willow-erratic.world
>
> > err: unable to open color database: No such file or directory (try adding
> > rgb.txt's location to your STAGEPATH)
> >
> (/tmp/buildd/ros-cturtle-simulator-stage-1.2.1/debian/ros-cturtle-simulator-stage/opt/ros/cturtle/stacks/simulator_stage/stage/build/Stage-3.2.2-Source/libstage/color.cc
> > Color)
>
> > I'm using Ubuntu Jaunty and running the last version of cturtle.
>
> hi Oscar,
>
> That's a known bug in Jaunty:
> https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/300935.
> Workaround:
> https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/300935/comments/10
> .
>

>        brian.
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>



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Pablo Iñigo Blasco.
Computer Architecture Department. Universidad de Sevilla (Spain)
http://es.linkedin.com/in/pibgeus | http://geus.wordpress.com