how to Install pr2 in ros and running it ?? [closed]
I have installed pr2 robot using the link http://www.ros.org/wiki/Robots/PR2/fuerte and try to simulate it using as given on link http://www.ros.org/wiki/pr2_simulator/Tutorials/StartingPR2Simulation but i m nble to run it .Pls help
Looks like a duplicate of http://answers.ros.org/question/48169/pr2-installed-but-on-running-roslaunch-gazebo_worlds-empty_worldlaunch-shows-error/ Please do not ask a single question mutliple times.