Hi there,
I input
roslaunch ur_calibration calibration_correction.launch robot_ip:=198.158.1.103 target_filename:=“${HOME}/my_robot_calibration.yaml”
Then, the terminal shows
ERROR: cannot launch node of type [ur_calibration/calibration_correction]: Cannot locate node of type [calibration_correction] in package [ur_calibration]. Make sure file exists in package path and permission is set to executable (chmod +x)
Why? How can I fixed it.
And I’m not sure that whether the robot is connected well.
Ubuntu 18.4 melodic
