你好，我运行rviz时出现了如下问题

应用您的在ubuntu20.04上安装fast—plan时，运行roslaunch plan_manage kino_replan.launch时出现了如下问题

ERROR: cannot launch node of type [plan_manage/fast_planner_node]: Cannot locate node of type [fast_planner_node] in package [plan_manage]. Make sure file exists in package path and permission is set to executable (chmod +x)
ERROR: cannot launch node of type [plan_manage/traj_server]: Cannot locate node of type [traj_server] in package [plan_manage]. Make sure file exists in package path and permission is set to executable (chmod +x)
process[waypoint_generator-3]: started with pid [24671]
ERROR: cannot launch node of type [map_generator/random_forest]: Cannot locate node of type [random_forest] in package [map_generator]. Make sure file exists in package path and permission is set to executable (chmod +x)
process[quadrotor_simulator_so3-5]: started with pid [24672]
process[so3_control-6]: started with pid [24674]
process[so3_disturbance_generator-7]: started with pid [24679]
type is so3_control/SO3ControlNodelet
process[odom_visualization-8]: started with pid [24684]
ERROR: cannot launch node of type [local_sensing_node/pcl_render_node]: Cannot locate node of type [pcl_render_node] in package [local_sensing_node]. Make sure file exists in package path and permission is set to executable (chmod +x)

而我确实也没找到这几个文件，真心求问这个问题该怎么解决呢？