启动ego_planner时报错

[ADgai234]

Ubuntu18.04 Melodic
运行命令/ran the command
roslaunch ego_planner single_uav.launch
error:
[ WARN] [1673777077.594699933, 1980.133000000]: Waiting for trigger from [n3ctrl] from RC [iris_0_ego_planner_node-3] process has died [pid 26423, exit code -9, cmd /home/lad/catkin_ws/devel/lib/ego_planner/ego_planner_node ~odom_world:=/vins_estimator/odometry ~planning/bspline:=/xtdrone/iris_0/planning/bspline ~planning/data_display:=/xtdrone/iris_0/planning/data_display ~planning/broadcast_bspline_from_planner:=/broadcast_bspline ~planning/broadcast_bspline_to_planner:=/broadcast_bspline ~grid_map/odom:=/xtdrone/iris_0/vins_estimator/odometry ~grid_map/cloud:=/iris_0/pcl_render_node/points ~grid_map/pose:=/iris_0/camera_pose ~grid_map/depth:=/iris_0/realsense/depth_camera/depth/image_raw __name:=iris_0_ego_planner_node __log:=/home/lad/.ros/log/8e05f104-94bb-11ed-b8dc-08002717c910/iris_0_ego_planner_node-3.log]. log file: /home/lad/.ros/log/8e05f104-94bb-11ed-b8dc-08002717c910/iris_0_ego_planner_node-3*.log
请问该怎么解决啊

[bigsuperZZZX]

ZJU-FAST-Lab/ego-planner#62