回复: 使用xiaoqiang_track进行人体跟随和追踪ERROR: cannot launch node of type [body_pose/body_pose_node.py]: can’t locate node [body_pose_node.py] in package [body_pose] ERROR: cannot launch node of type [body_pose/body_pose_test_node.py]: can’t locate node [body_pose_test_node.py] in package [body_pose]已经确定catkin_make了并且source了