roslaunch aubo_e5_moveit_config moveit_planning_execution.launch robot_ip:=127.0.0.1
后报错如下
ERROR: cannot launch node of type [aubo_driver/aubo_driver]: Cannot locate node of type [aubo_driver] in package [aubo_driver]. Make sure file exists in package path and permission is set to executable (chmod +x)
请问怎么解决???