Local planner never returns "Success"

Hi all!

Could you help me figure out this issue?
The local planner generates the plan quite well, the robot moves and it approaches to the target. However, the move_base action never returns the “success” message, it just keeps on generating a new plan.
The robot reaches the goal as shown below:

I vary the XY and Yaw tolerances parameters but still no success…
Do you have any idea why is this happening?

Thank youu!!