Robotics StackExchange | Archived questions

spawn urdf issues with turtlebot3_gazebo

When I 'roslaunch turtlebot3gazebo turtlebot3empty_world.launch` or any turtlebot3 world that matter I get

PARAMETERS
 * /robot_description: <?xml version="1....
 * /rosdistro: kinetic
 * /rosversion: 1.12.17
 * /use_sim_time: True

NODES
  /
    gazebo (gazebo_ros/gzserver)
    gazebo_gui (gazebo_ros/gzclient)
    spawn_urdf (gazebo_ros/spawn_model)

ROS_MASTER_URI=http://localhost:11311

process[gazebo-1]: started with pid [24990]
process[gazebo_gui-2]: started with pid [24993]
process[spawn_urdf-3]: started with pid [25000]
[ INFO] [1657602648.413950692]: Finished loading Gazebo ROS API Plugin.
[ INFO] [1657602648.415007820]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...
[ INFO] [1657602648.493493245]: Finished loading Gazebo ROS API Plugin.
[ INFO] [1657602648.494330002]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...
Error [parser.cc:581] Unable to find uri[model://sun]
Error [parser.cc:581] Unable to find uri[model://ground_plane]
[ INFO] [1657602648.755053158]: waitForService: Service [/gazebo/set_physics_properties] is now available.
[ INFO] [1657602648.757489450]: waitForService: Service [/gazebo/set_physics_properties] is now available.
[ INFO] [1657602649.239631048, 0.093000000]: Laser Plugin: Using the 'robotNamespace' param: '/'
[ INFO] [1657602649.239721014, 0.093000000]: Starting Laser Plugin (ns = /)
[ INFO] [1657602649.244253473, 0.093000000]: Laser Plugin (ns = /)  <tf_prefix_>, set to ""
[ INFO] [1657602649.258818109]: Physics dynamic reconfigure ready.
[ INFO] [1657602649.259018024, 0.093000000]: Physics dynamic reconfigure ready.
[ INFO] [1657602649.329099183, 0.093000000]: Starting plugin DiffDrive(ns = //)
[ INFO] [1657602649.329213922, 0.093000000]: DiffDrive(ns = //): <rosDebugLevel> = na
[ INFO] [1657602649.330833665, 0.093000000]: DiffDrive(ns = //): <tf_prefix> = 
[ INFO] [1657602649.332635301, 0.093000000]: DiffDrive(ns = //): Advertise joint_states
[ INFO] [1657602649.333936051, 0.093000000]: DiffDrive(ns = //): Try to subscribe to cmd_vel
[ INFO] [1657602649.339078169, 0.093000000]: DiffDrive(ns = //): Subscribe to cmd_vel
[ INFO] [1657602649.340258665, 0.093000000]: DiffDrive(ns = //): Advertise odom on odom 
[spawn_urdf-3] process has finished cleanly
log file: /home/philip/.ros/log/47f68f88-01a0-11ed-b0a5-34c93dfaf154/spawn_urdf-3*.log

Spawn terminates for some reason so the turtlebot disappears in gazebo. Could there be some file I'm missing or something? I've searched for my

Asked by distro on 2022-07-12 00:50:54 UTC

Comments

Answers