[ERROR] roslaunch blam_example test_online.launch

[stevephone]

ubuntu@ubuntu:~/project/blam$ roslaunch blam_example test_online.launch ... logging to /home/wh/.ros/log/683aceda-01f7-11eb-b60f-f0d5bfff253a/roslaunch-wh-15834.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://wh:41149/

SUMMARY

PARAMETERS

• /blam/blam_slam/check_for_loop_closures: True
• /blam/blam_slam/filtering/decimate_percentage: 0.9
• /blam/blam_slam/filtering/grid_filter: True
• /blam/blam_slam/filtering/grid_res: 0.2
• /blam/blam_slam/filtering/outlier_filter: False
• /blam/blam_slam/filtering/outlier_knn: 10
• /blam/blam_slam/filtering/outlier_std: 1.0
• /blam/blam_slam/filtering/radius: 0.15
• /blam/blam_slam/filtering/radius_filter: False
• /blam/blam_slam/filtering/radius_knn: 3
• /blam/blam_slam/filtering/random_filter: True
• /blam/blam_slam/frame_id/base: base
• /blam/blam_slam/frame_id/fixed: world
• /blam/blam_slam/frame_id/odometry: odometry
• /blam/blam_slam/icp/corr_dist: 2.0
• /blam/blam_slam/icp/iterations: 10
• /blam/blam_slam/icp/max_rotation: 0.1
• /blam/blam_slam/icp/max_translation: 0.09
• /blam/blam_slam/icp/tf_epsilon: 1e-10
• /blam/blam_slam/icp/transform_thresholding: False
• /blam/blam_slam/init/orientation/pitch: 0.0
• /blam/blam_slam/init/orientation/roll: 0.0
• /blam/blam_slam/init/orientation/yaw: 0.0
• /blam/blam_slam/init/orientation_sigma/pitch: 0.02
• /blam/blam_slam/init/orientation_sigma/roll: 0.02
• /blam/blam_slam/init/orientation_sigma/yaw: 0.02
• /blam/blam_slam/init/position/x: 0.0
• /blam/blam_slam/init/position/y: 0.0
• /blam/blam_slam/init/position/z: 0.0
• /blam/blam_slam/init/position_sigma/x: 0.1
• /blam/blam_slam/init/position_sigma/y: 0.1
• /blam/blam_slam/init/position_sigma/z: 0.1
• /blam/blam_slam/localization/corr_dist: 1.0
• /blam/blam_slam/localization/iterations: 10
• /blam/blam_slam/localization/max_rotation: 0.1
• /blam/blam_slam/localization/max_translation: 0.05
• /blam/blam_slam/localization/tf_epsilon: 1e-10
• /blam/blam_slam/localization/transform_thresholding: False
• /blam/blam_slam/map/octree_resolution: 0.05
• /blam/blam_slam/max_tolerable_fitness: 0.15
• /blam/blam_slam/poses_before_reclosing: 40
• /blam/blam_slam/proximity_threshold: 1.5
• /blam/blam_slam/rate/estimate: 20.0
• /blam/blam_slam/rate/visualization: 0.5
• /blam/blam_slam/relinearize_skip: 1
• /blam/blam_slam/relinearize_threshold: 0.01
• /blam/blam_slam/skip_recent_poses: 40
• /blam/blam_slam/translation_threshold: 0.5
• /blam/blam_slam/visualizer/enable_visualization: False
• /rosdistro: kinetic
• /rosversion: 1.12.14
• /use_sim_time: False

NODES /blam/ blam_slam (blam_slam/blam_slam_node)

ROS_MASTER_URI=http://localhost:11311

*process[blam/blam_slam-1]: started with pid [15851] [blam/blam_slam-1] process has died [pid 15851, exit code -11, cmd /home/wh/project/blam/internal/devel/lib/blam_slam/blam_slam_node ~pcld:=/rslidar_points __name:=blam_slam __log:=/home/wh/.ros/log/683aceda-01f7-11eb-b60f-f0d5bfff253a/blam-blam_slam-1.log]. log file: /home/wh/.ros/log/683aceda-01f7-11eb-b60f-f0d5bfff253a/blam-blam_slam-1.log all processes on machine have died, roslaunch will exit shutting down processing monitor... ... shutting down processing monitor complete done**

my computer's environment: ubuntu16.04 eigen3.3.7 gtsam4.0.0 Please help me, thank you!