homebrew-bionics / oslsim Goto Github PK

$ roslaunch oslsim main.launch control:=true

... logging to /home/user/.ros/log/7cc08b3c-b647-11ec-8165-30d042e761b4/dell-3175.log

Checking log directory for disk usage. This may take a while.

Press Ctrl-C to interrupt

Done checking log file disk usage. Usage is <1GB.



Invalid parameter "robot_ns"

when instantiating macro: dc_motor (/home/user/catkin_ws/src/gazebo_ros_motors/xacro/dc_motor.xacro)

in file: /home/user/catkin_ws/src/oslsim/urdf/oslsim.xacro

RLException: Invalid <param> tag: Cannot load command parameter [robot_description]: command [['/opt/ros/melodic/lib/xacro/xacro', '/home/user/catkin_ws/src/oslsim/urdf/oslsim.xacro']] returned with code [2]. 



Param xml is <param command="$(find xacro)/xacro '$(find oslsim)/urdf/oslsim.xacro'" name="robot_description"/>

The traceback for the exception was written to the log file