hi,ı try to revise my knowledge from ros basic in 5 days course but there is no drone in the simulation of the action chapter?can you help as soon as possible
Welcome to our community.
I’ve been trying to reproduce the error you mention but I couldn’t. In my case, the drone appeared as expected.
If that happens to you, could you try loading a different Unit (like ROS Services), and then loading ROS Actions again to get a fresh simulation?
There is also a reload button on the right side of the simulation. Could you try it also?
If the error still persists, could you send us a screenshot?
I send my screenshot to show that I couldn’t reproduce the error: