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hku-mars / loam_livox

A robust LiDAR Odometry and Mapping (LOAM) package for Livox-LiDAR
GNU General Public License v2.0
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rviz-4 crashed. #63

Closed suzuki3366 closed 4 years ago

suzuki3366 commented 4 years ago

Hello. I'm trying to run LOAM on a virtual machine(VMware). OS : Ubuntu 18.04 LTS ROS : Melodic Ceres Solver : 1.12 PCL : 1.9

The rviz window was closed when I use these command. $ roslaunch loam_livox rosbag.launch $ rosbag play CYT_02.bag

I got the message as followed: _[rviz-4] process has died [pid 4108, exit code -11, cmd nice /opt/ros/melodic/lib/rviz/rviz -d /home/techno/catkin_ws/src/loam_livox/rvizcfg/rosbag.rviz name:=rviz log:=/home/techno/.ros/log/3c027996-a944-11ea-b2e2-000c298666dd/rviz-4.log]. log file: /home/techno/.ros/log/3c027996-a944-11ea-b2e2-000c298666dd/rviz-4*.log

There's nothing in the log file.

Ubuntu18LTS - VMware Workstation 2020_06_08 14_32_44 (2)

Also, after redoing the command a few times, sometimes it works without crashing, but the points don't appear. If I set "maps > currPoints > Style" to something other than "Points", the dots appear, but they are not rainbow colored.

Ubuntu18LTS - VMware Workstation 2020_06_08 14_17_07 (2)

Ubuntu18LTS - VMware Workstation 2020_06_08 14_17_25 (2)

suzuki3366 commented 4 years ago

When I changed to Ubuntu 16.04LTS and ROS kinetic, it worked fine.