SLAM Toolbox : Unable to get map messages when running the toolbox in ROS noetic
I am trying to run SLAM toolbox in ROS Noetic with Rosbags recorded in ROS Melodic. When I launch Rviz and the SLAM toolbox and add the /map to the display pane, I get a warning stating that the no messages are received. My Ros bag is publishing the /tf, /odom, /scan topic. Here is a link to the config file i'm using
https://drive.google.com/file/d/1glt5...
How do i get rid of this warning start receiving messages on the /map topic ?