The error with SLAM

asked 2016-11-14 09:15:55 -0600

ThiemPHAM gravatar image

I am beginner with ROS, and I am doing with SLAM in Chaper 4 (Mastering ROSfor Robotics...). When using roslaunch diff_wheeled_robot_gazebo gmapping.launch, there has a error: Timed out waiting for transform from base_footprint to map to become available before running costmap, tf error: . can Transform returned after 0.102 timeout was 0.1. Can you show me what can i correct it. Thanks

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