Turtlebot3 waffle_pi: Could not get robot pose
Hi, I'm using Ubuntu 20.04, ROS Noetic, I'm working with Turtlebot3 waffle_pi, I've followed all the steps of the installations and the configurations mentioned in emanual.robotis.com. I've problems in the Navigation part I've created a map using the SLAM and used it for the navigation but I got these warnings:
And this errors :
I used 2D Pose Estimate tool to set the robot's position, When I set the Nav Goal the Robot start turning around himself.
Can anyone help me with this problem? Thank you.
output:
output: