I’m unable to get the expected resulting rviz screen for exercise 3.1 (see attached screenshot)
change the fixed frame in RViz Display from map to odom.
I hope this works.
Wasn’t able to change the fixed frame in RViz Display from map to odom. The drop-down list of options was not there.
I ended up signing off for a couple of hours and relaunching everything after my session timed out and the problem went away.