The simulation stops working.

[khs1937]

After re-scan, the following message will be returned. """ [Static_SLAM-23] process has died [pid 10213, exit code -6, cmd /home/~/catkin_ws/src/Tim-HW-BlueRov2_Sonar_based_SLAM-/src/icp/main.py __name:=Static_SLAM __log:=/home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/Static_SLAM-23.log]. log file: /home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/Static_SLAM-23*.log """

Can you help me? What measures can be taken?

And I have a second question. An Error exists for the map item in RVIZ. "Transform : No tranform from [map] to [world]" What am I missing? When running the simulation, the following phrases exist: """ [tf_broadcaster_map-18] process has died [pid 10187, exit code 1, cmd /home/~/catkin_ws/src/Tim-HW-BlueRov2_Sonar_based_SLAM-/src/robot init/map_tf.py __name:=tf_broadcaster_map__log:=/home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/tf_broadcaster_map-18.log]. log file: /home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/tf_broadcaster_map-18*.log

[tf_broadcaster-19] process has died [pid 10189, exit code 1, cmd /home/~/catkin_ws/src/Tim-HW-BlueRov2_Sonar_based_SLAM-/src/robot init/odom_tf.py __name:=tf_broadcaster__log:=/home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/tf_broadcaster-19.log]. log file: /home/~/.ros/log/04f8edce-a51c-11ec-977b-04421a87eedf/tf_broadcaster-19*.log """

Two tf_broadcaster(_map).log files do not exist in the [/home/~/.ros/log/] folder.