Turtle bot empty world is not opening
Just trying to operate the turtlebot simulation on gazebo, all the required ros gazebo packages are installed, and rocon and kobuki dependencies are installed. on running: roslaunch turtlebot_gazebo turtlebot_empty_world.launch an error which says: [turtlebot_empty_world.launch] is neither a launch file in package [turtlebot_gazebo] nor is [turtlebot_gazebo] a launch file name The traceback for the exception was written to the log file Instead it opens an environment when roslaunch turtlebot_gazebo turtlebot_world.launch without the bot.
The teleop terminal opens but the gazebo screen dosent have a turtlebot.
How did you install the Turtlebot packages? Through
apt installor through the git repositories? If the latter, have you properly initiated your workspace?You need to build the package before you run any ros command depends on it. Have you built the package you download from the toturial?