winsieutoc

Can't run the demo launch file

1

When I try : roslaunch turtlebot_rrt rrt_planner.launch It can not run demo: student@ubuntu:~/catkin_ws$ roslaunch turtlebot_rrt rrt_planner.launch ... logging to /home/student/.ros/log/e36cccce-3f4a-11e8-b984-08002728db5a/roslaunch-ubuntu-1585.log Checking log directory for disk usage. This may take awhile....