Problem with move_base when reaching the goal
Hi,
I am using the navigation stack of ros for a differential wheeled robot. Everything seems to work well but recently when I send a navigation goal to rviz, when the robot gets close to the goal area I get many of these warnings :
WARN: DWA planner failed to produce path. : Got new plan WARN : Off Map 3.041686, 2.039254
The costmap seems ok and the path is clear and the map has successfully always worked like this. I have created the map with gmapping.
I dont know what is the reason for this. Thanks in advance for your help.
Asked by zeinab on 2015-06-02 13:37:31 UTC
Answers
Try to set dwa_local_planner's forward_point_distance to 0?
Asked by PT on 2015-06-02 15:37:58 UTC
Comments
Same problem. Thanks a lot, this solved the problem !
Asked by elpimous12 on 2019-06-18 05:25:10 UTC
Hey!! Please can anyone explain why it works?
Asked by shivammalviya71 on 2020-11-22 13:23:47 UTC
Comments