problem with kobuki gazebo simulation

asked 2018-09-17 04:27:05 -0500

b.slmn gravatar image

I'm trying to simulate kobuki in gazebo based on http://wiki.ros.org/kobuki/Tutorials/... I can bring up the empty world and the playground world. but when I try to launch the safe random walker using the following command $ roslaunch kobuki_gazebo safe_random_walker_app.launch --screen I see the following error:

Failed to load nodelet '/kobuki_safety_controllerof typekobuki_safety_controller/SafetyControllerNodeletto managermobile_base_nodelet_manager'

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Is this a duplicate of #q303512?

If so, please delete one of these questions.

gvdhoorn gravatar image gvdhoorn  ( 2018-09-17 04:43:29 -0500 )edit

What is your output of this command ? rospack find kobuki_safety_controller

Delb gravatar image Delb  ( 2018-09-17 05:03:14 -0500 )edit

/opt/ros/kinetic/share/kobuki_safety_controller

b.slmn gravatar image b.slmn  ( 2018-09-17 05:07:28 -0500 )edit

Maybe try source /opt/ros/kinetic/setup.bash and try again

Delb gravatar image Delb  ( 2018-09-17 05:11:35 -0500 )edit

thank you for your response. the problem solved. I had not launched minimal.launch

b.slmn gravatar image b.slmn  ( 2018-09-17 09:00:52 -0500 )edit
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