I installed the Isaac Simulator version (2022.2.0).
I followed the tutorial ( 6. Multiple Robot ROS2 Navigation ) for getting the camera images from 3 robots in hospital scene.
https://docs.omniverse.nvidia.com/app_isaacsim/app_isaacsim/tutorial_ros2_multi_navigation.html
So i typed like below in terminal (Ubuntu).
ros2 launch carter_navigation multiple_robot_carter_navigation_hospital.launch.py
And three rviz2 windows were opened, But after a few minutes later, the windows are shutted down.
The error is happened like below image ( Image from my terminal).
I think this error is the cause of the problem occurrence.
**[ERROR] [rviz2-1]: process has died [pid 4182449, exit code -11, cmd '/opt/ros/foxy/lib/rviz2/rviz2 -d /tmp/tmpkk6km9dw --ros-args -r __node:=rviz2 -r __ns:=/carter1 -r /tf:=tf -r /tf_static:=tf_static -r /goal_pose:=goal_pose -r /clicked_point:=clicked_point -r /initialpose:=initialpose'].**
How can i use the rviz2 in isaac 2022.2.0 without turning it off ??
Thank you for reading my problems!