Hey guys,
I am a novice in the moveit and ROS and i have installed the Descartes and the descartes_tutorials repository in my ros. The building is finished, but when i roslaunching the tutorials using
roslaunch descartes_tutorials tutorial1.launch
some errors, which is listed as followed, occurred
ERROR: cannot launch node of type [descartes_tutorial1/tutorial1]: descartes_tutorial1
ROS path [0]=/opt/ros/indigo/share/ros
ROS path [1]=/home/aicrobo/code/ros_groovy/src
ROS path [2]=/home/aicrobo/catkin_ws/src
ROS path [3]=/opt/ros/indigo/share
ROS path [4]=/opt/ros/indigo/stacks
Have i missed some steps or the problem is the "robot_description"?
// Name of description on parameter server. Typically just "robot_description".
const std::string robot_description = " robot_description";
The robot description is the package name which is generated by Moveit setup assistant?
↧