when I use the official rosbag named:hku_campus_seq_00.bag, still can't run horizon.launch

[Arafat-ninja]

0 above ground points!
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
[ScanRegistration-2] process has died [pid 7634, exit code -6, cmd /home/arafat/lio-livox/devel/lib/lio_livox/ScanRegistration __name:=ScanRegistration __log:=/home/arafat/.ros/log/64b287f4-1d60-11ed-839f-e86a640f2b9b/ScanRegistration-2.log].
log file: /home/arafat/.ros/log/64b287f4-1d60-11ed-839f-e86a640f2b9b/ScanRegistration-2*.log

[JasonWang9805]

Is this problem solved? i have the same problem.

[mytyxbx]

the same

[777learn]

I am facing the same issue and also tried on the other official datas in the livox-sdk git repos -

https://github.com/Livox-SDK/livox_horizon_loam i am unable to run even on the official data provided in this repo for LIVOX horizon. Is anyone aware of any config changes we must make before running a dataset?

[notmoonshine]

I have the same problem. Have you solved this problem？