Re: [ros-users] Sick LMS200 display wrong in rviz

John,

I doubt anyone is going to be able to help you with so little information.
All that is saying is that your ROS node seg faulted somewhere, which is
pretty much impossible to debug. Some guidelines on how to help the list
help you:
http://www.ros.org/wiki/Support#Guidelines_for_mailing_list_messages

Could you try launching the node with gdb (some info here:
http://www.ros.org/wiki/roslaunch/Tutorials/Roslaunch%20Nodes%20in%20Valgrind%20or%20GDB)
to get a backtrace? Can you post the launch files and parameters that are
causing the crash?

- Eric

On Wed, Sep 22, 2010 at 6:39 PM, John Browning <john_jsb@hotmail.com> wrote:

>
> hey it worked but now a new problem whats this mean
>
> /opt/ros/cturtle/ros/bin/rosrun: line 35: 1792 Segmentation fault
> $exepath "$@"
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