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duthades / car_simulation_ros_gazebo

Simulation of a car in a world using ROS and Gazebo
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Issue while launching launch file #1

Open tanmayd26 opened 1 year ago

tanmayd26 commented 1 year ago

RLException: Invalid <param> tag: Cannot load command parameter [robot_description]: no such command [['/opt/ros/noetic/share/xacro/xacro.py', '/home/tanmayd26/catkin_ws/src/car_simulation_ros_gazebo/carsim_discription/urdf/model.urdf']]. Param xml is <param name="robot_description" command="$(find xacro)/xacro.py $(arg model)"/> The traceback for the exception was written to the log file

I am getting this error when I do roslaunch carsim_gazebo rviz.launch

unknown25001 commented 7 months ago

Replace $(find xacro)/xacro.py with xacro. This works for me.