ERROR: cannot launch node of type [canopen_motor_node/canopen_motor_node]: can't locate node [canopen_motor_node] in package [canopen_motor_node]cannot launch node

[changzhengwu]

when roslaunch schunk_lwa4d robot.launch how to fix? For help

[destogl]

This means that your node is not compiled. The node should be place under ros_control/canopen_motor

[fmessmer]

make sure you have the package installed via: sudo apt-get install ros-indigo-canopen-motor-node

[changzhengwu]

thank you all. I have handled this problem by "sudo apt-get install ros-indigo-canopen-motor-node"..