ERROR-SUMMIT XL- roslaunch summit_xl_sim_bringup summit_xl_complete.launch

[aflores-c]

I have this error !!. Please help!! Ubuntu 14.04 LTS ROS-Indigo

ROS@ubuntu:~/summit_ws$ roslaunch summit_xl_sim_bringup summit_xl_complete.launch ... logging to /home/andy/.ros/log/ee0a06e6-a3e2-11e7-b353-a0f3c12449d2/roslaunch-ubuntu-12412.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

Traceback (most recent call last): File "/opt/ros/indigo/share/xacro/xacro.py", line 62, in xacro.main() File "/opt/ros/indigo/lib/python2.7/dist-packages/xacro/init.py", line 696, in main eval_self_contained(doc) File "/opt/ros/indigo/lib/python2.7/dist-packages/xacro/init.py", line 626, in eval_self_contained eval_all(doc.documentElement, macros, symbols) File "/opt/ros/indigo/lib/python2.7/dist-packages/xacro/init.py", line 526, in eval_all (str(name), str(node.tagName))) xacro.XacroException: Invalid parameter "name" while expanding macro "xacro:sensor_hokuyo_urg04lx" while processing /home/andy/summit_ws/src/summit_xl_sim/summit_xl_gazebo/launch/summit_xl.launch: Invalid tag: Cannot load command parameter [robot_description]: command [/opt/ros/indigo/share/xacro/xacro.py '/home/andy/summit_ws/src/summit_xl_common/summit_xl_description/robots/summit_xl.urdf.xacro'] returned with code [1].

Param xml is The traceback for the exception was written to the log file

[aflores-c]

I comment the following descriptions in summit_xl.urdf.xacro and I can run Gazebo now!! but I don't have hokuyo_base and sensor_imu in my simulation !


[RomanRobotnik]

Hi, thanks for reporting the issue.

I should be solved after last updates in the following packages repos(branch: indigo-devel):

https://github.com/RobotnikAutomation/summit_xl_common/ https://github.com/RobotnikAutomation/robotnik_sensors

Let me know if the problem still persists.

Román

[cheriperi]

Hi, I have the same issue for the kinetic version: Ubuntu 16.04 Ros-kinetic

rosrun xacro xacro.py /opt/ros/kinetic/share/summit_xl_description/robots/summit_xl.urdf.xacro Invalid parameter "name" None None when instantiating macro: sensor_hokuyo_urg04lx (/opt/ros/kinetic/share/summit_xl_description/robots/summit_xl.urdf.xacro) in file: /opt/ros/kinetic/share/summit_xl_description/robots/summit_xl.urdf.xacro

it happens with the sensor_hokuyo_urg04lx, thesensor_hokuyo_utm30lx and thesensor_imu_hector by far.

Thank you in advance.

[gitakshaygupta]

Hello, I am using ROS on Ubuntu Kinetic 16.04. Following the process on the README file, I am stuck with the following error. I would like to know if there is a fix for it? Thanks a lot!

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No such file or directory: /opt/ros/kinetic/share/summit_xl_description/robots/summit_xl_std.urdf.xacro None None while processing /home/akshay/catkin_ws/src/summit_xl_sim/summit_xl_gazebo/launch/summit_xl_gazebo.launch: while processing /home/akshay/catkin_ws/src/summit_xl_sim/summit_xl_gazebo/launch/summit_xl_one_robot.launch: Invalid tag: Cannot load command parameter [robot_description]: command [/opt/ros/kinetic/lib/xacro/xacro '/opt/ros/kinetic/share/summit_xl_description/robots/summit_xl_std.urdf.xacro' prefix:=summit_xla ros_planar_move_plugin:=false omni_wheels:=false --inorder] returned with code [2].

Param xml is The traceback for the exception was written to the log file

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