raise ResourceNotFound问题

问题描述：

raise ResourceNotFound(name, ros_paths=self._ros_paths)
ResourceNotFound: better_flow
ROS path [0]=/opt/ros/kinetic/share/ros
ROS path [1]=/home/***/catkin_ws/src
ROS path [2]=/opt/ros/kinetic/share

解决方案

#复制文件，将文件复制到ros path下
sudo cp -r ~/catkin_ws/src/better_flow /opt/ros/kinetic/share