spawn_urdf-4- process has died

Question

I'm using ROS Noetic

while running

roslaunch turtlebot3_gazebo turtlebot3_world.launch

getting the following issue

import TransformException as Exception, ConnectivityException, LookupException, ExtrapolationException

ImportError: cannot import name 'TransformException' from 'tf2_ros' (/home/jhon/catkin_ws/devel/lib/python3/dist-packages/tf2_ros/__init__.py)

[ INFO] [1662635482.728601602]: Finished loading Gazebo ROS API Plugin.
[ INFO] [1662635482.730032393]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...

[spawn_urdf-4] process has died [pid 33109, exit code 1, cmd /opt/ros/noetic/lib/gazebo_ros/spawn_model -urdf -model turtlebot3_burger -x -2.0 -y -0.5 -z 0.0 -param robot_description __name:=spawn_urdf __log:=/home/jhon/.ros/log/f7b450e2-2f66-11ed-be7f-65829d2c8c3a/spawn_urdf-4.log].

spawn_urdf-4- process has died

0 Answers