Ros2 nav tutorial gazebo

Hi, I am starting the course on ROS2 Navigation. I downloaded the source files and built it. When I launch nav2_demo the RVIZ opens but gazebo does not open. What should I check or change to work with the project files.

Hi @irfanecn ,

If you are doing the ROS2 Navigation course, you will only see the simulation on the top right corner in the “Simulation Window”. The Graphical Tools window will only open RViz2. A separate Gazebo window will not open.

If the simulation has not loaded for you, try refreshing the page.

Let us know if you still have issues.


I am trying to work on local PC.