# Revision history [back]

### cant run urdf in gazebo

I was following this tutorial. But as i enter command : roslaunch rrbot_description rrbot_rviz.launch I get this error:

[rviz-4] process has died [pid 12641, exit code -11, cmd /opt/ros/indigo/lib/rviz/rviz -d /home/dinesh/catkin_ws/src/gazebo_ros_demos/rrbot_description/launch/rrbot.rviz __name:=rviz __log:=/home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4.log].
log file: /home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4*.log


What should i do in this case. When i run roslaunch rrbot_gazebo rrbot_world.launch, i can clearly see the link swinging nicely inside the gazebo world. But when i try to see them in rviz, and also to see the camera topic inside rviz from the simulation world from gazibo in sensor plugin tutorial, i cant actually run the rviz.

I have finished the ros URDF tutorial, and can run all commands in their and see in rviz, but her i'm getting the above errors. How can i solve it. I would be really happy, if someone give me solution for this, so that i can control the robot inside the simulation world, with ros.

### cant run urdf in gazebo

I was following this tutorial. But as i enter command : roslaunch rrbot_description rrbot_rviz.launch I get this error:

[rviz-4] process has died [pid 12641, exit code -11, cmd /opt/ros/indigo/lib/rviz/rviz -d /home/dinesh/catkin_ws/src/gazebo_ros_demos/rrbot_description/launch/rrbot.rviz __name:=rviz __log:=/home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4.log].
log file: /home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4*.log


What should i do in this case. When i run roslaunch rrbot_gazebo rrbot_world.launch, i can clearly see the link swinging nicely inside the gazebo world. But when i try to see them in rviz, and also to see the camera topic inside rviz from the simulation world from gazibo in sensor plugin tutorial, i cant actually run the rviz.

I have finished the ros URDF tutorial, and can run all commands in their and see in rviz, but her i'm getting the above errors. How can i solve it. I would be really happy, if someone give me solution for this, so that i can control the robot inside the simulation world, with ros.it?

### cant run urdf in gazebo

I was following this tutorial. But as i enter command : roslaunch rrbot_description rrbot_rviz.launch I get this error:

[rviz-4] process has died [pid 12641, exit code -11, cmd /opt/ros/indigo/lib/rviz/rviz -d /home/dinesh/catkin_ws/src/gazebo_ros_demos/rrbot_description/launch/rrbot.rviz __name:=rviz __log:=/home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4.log].
log file: /home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4*.log


What should i do in this case. When i run roslaunch rrbot_gazebo rrbot_world.launch, i can clearly see the link swinging nicely inside the gazebo world. But when i try to see them in rviz, and also to see the camera topic inside rviz from the simulation world from gazibo in sensor plugin tutorial, i cant actually run the rviz.

I have finished the ros URDF tutorial, and can run all commands in their and see in rviz, but her i'm getting the above errors. How can i solve it?

### cant run urdf in gazeborrbot_rviz.launch

I was following this tutorial. But as i enter command : roslaunch rrbot_description rrbot_rviz.launch I get this error:

[rviz-4] process has died [pid 12641, exit code -11, cmd /opt/ros/indigo/lib/rviz/rviz -d /home/dinesh/catkin_ws/src/gazebo_ros_demos/rrbot_description/launch/rrbot.rviz __name:=rviz __log:=/home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4.log].
log file: /home/dinesh/.ros/log/06493822-69c8-11e6-a8b3-5c260a2762ef/rviz-4*.log


What should i do in this case. When i run roslaunch rrbot_gazebo rrbot_world.launch, i can clearly see the link swinging nicely inside the gazebo world. But when i try to see them in rviz, and also to see the camera topic inside rviz from the simulation world from gazibo in sensor plugin tutorial, i cant actually run the rviz.

I have finished the ros URDF tutorial, and can run all commands in their and see in rviz, but her i'm getting the above errors. How can i solve it?it? The rrbot_rviz.launch file is like this:

<launch>
<param name="robot_description"
command="$(find xacro)/xacro.py '$(find rrbot_description)/urdf/rrbot.xacro'" />

<!-- send fake joint values -->
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher">
<param name="use_gui" value="TRUE"/>
</node>

<!-- Combine joint values -->
<node name="robot_state_publisher" pkg="robot_state_publisher" type="state_publisher"/>

<!-- Show in Rviz   -->
<node name="rviz" pkg="rviz" type="rviz" args="-d \$(find rrbot_description)/launch/rrbot.rviz"/>

</launch>