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Robot behavior when keep an obstacle on the goal

Hi, I am using teblocalplanner in navigation stack. My observation when I keep an obstacle on the goal that time teblocalplanner gets failed and gives a following warnings :

WARNING : TebLocalPlannerROS: trajectory is not feasible, Resetting planner .... WARNING : teblocalplanner was not able to obtain a local plan for the current setting.

Please can anyone suggest me what should be the robot behavior near the obstacle. Thank's in advanced.

Asked by Atul Divekar on 2016-12-20 04:48:14 UTC

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