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Segmentation fault on inclusion of lazer plugin ..camera sensor work fine. [closed]

asked 2013-08-11 11:58:52 -0500

rnunziata gravatar image

Segmentation on inclusion of hokuyosensor plugin ..camera sensor work fine. Gazebo starts with a blank screen and nothing in the model. If I remove the hokuyosensor plugin the segmentation fault goes away. Any thoughts on how to fix this or another sensor I can use?

Segmentation fault (core dumped)

[gazebo-2] process has died [pid 26610, exit code 139, cmd /opt/ros/hydro/lib/gazebo_ros/gzserver /home/rnunziata/catkin_ws/src/gazebo_ros_demos/rrbot_gazebo/worlds/rrbot.world __name:=gazebo __log:=/home/rnunziata/.ros/log/35e2acbc-02a6-11e3-8a5c-000c29589865/gazebo-2.log].
log file: /home/rnunziata/.ros/log/35e2acbc-02a6-11e3-8a5c-000c29589865/gazebo-2*.log
[gazebo_gui-3] process has finished cleanly
log file: /home/rnunziata/.ros/log/35e2acbc-02a6-11e3-8a5c-000c29589865/gazebo_gui-3*.log

  <!-- hokuyo -->
  <gazebo reference="hokuyo_link">
     <sensor type="gpu_ray" name="head_hokuyo_sensor">
      <pose>0 0 0 0 0 0</pose>
          <!-- Noise parameters based on published spec for Hokuyo laser
               achieving "+-30mm" accuracy at range < 10m.  A mean of 0.0m and
               stddev of 0.01m will put 99.7% of samples within 0.03m of the true
               reading. -->
      <plugin name="gazebo_ros_head_hokuyo_controller" filename="libgazebo_ros_gpu_laser.so">

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Closed for the following reason duplicate question by rnunziata
close date 2013-08-16 16:28:43.757653

1 Answer

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answered 2013-08-12 12:38:30 -0500

rnunziata gravatar image

Duplicate of issue "rrbot_gazebo rrbot.launch - fails when topic laser scan read" confirm standard ray sensor works.

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Asked: 2013-08-11 11:58:52 -0500

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Last updated: Aug 12 '13