Received comm state PREEMPTING when in simple state DONE with SimpleActionClient in NS /move_base
I have a turtlebot on a standard netbook running kinetic. I have a Ubuntu 18.04 server running melodic. They work fine together so far, as I can generate maps and autonomously navigate to points on the map and I can use teleop etc.
I have in my melodic remote server these repositories which I brought into my src
folder to ensure I had everything for turtlebot2:
turtlebot_interactions
kobuki_description
turtlebot
turtlebot_simulator
I am now trying to run this tutorial
When I execute the python script go_to_specific_point_on_map.py
, this is the result:
robotics@robots:~/catkin_melodic_turtlebot_ws/src/myscripts/scripts$ python go_to_specific_point_on_map.py
[INFO] [1559767968.012835]: Wait for the action server to come up
[INFO] [1559767968.144004]: Go to (1, 2) pose
[INFO] [1559768011.101074]: The base failed to reach the desired pose
[ERROR] [1559768011.219442]: Received comm state PREEMPTING when in simple state DONE with SimpleActionClient in NS /move_base
[INFO] [1559768012.109831]: Stop
The Received comm state PREEMPTING when in simple state DONE with SimpleActionClient in NS /move_base
is in red.
The robot does not move to the location specified.
I am not sure what this means and have not been able to find the answer.
In the future, can you please use the preformatted text (
101010
) button to format any code or terminal output? That'll make your text easier to readYes thank you for fixing it, For some reason I thought that was only available for code. Thanks!