/catkin_fast_sam$ roslaunch fast_lio_sam mapping_avia.launch
... logging to /home/lxp/.ros/log/e432abe0-e94b-11ee-9437-1c1bb54a7874/roslaunch-lxp-G3-3579-14930.log
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
Resource not found: fast_lio
ROS path [0]=/opt/ros/melodic/share/ros
ROS path [1]=/home/lxp/catkin_fast_sam/src
ROS path [2]=/opt/ros/melodic/share
The traceback for the exception was written to the log file
以下是运行mapping_avia出现的错误。请问该怎么解决
/catkin_fast_sam$ roslaunch fast_lio_sam mapping_avia.launch ... logging to /home/lxp/.ros/log/e432abe0-e94b-11ee-9437-1c1bb54a7874/roslaunch-lxp-G3-3579-14930.log Checking log directory for disk usage. This may take a while. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.
Resource not found: fast_lio ROS path [0]=/opt/ros/melodic/share/ros ROS path [1]=/home/lxp/catkin_fast_sam/src ROS path [2]=/opt/ros/melodic/share The traceback for the exception was written to the log file