ERROR with ROS 2

[JuanCarlos-TiqueRangel]

Bug report

• UE/Unity version: Unreal Engine 5.2.1
• OS Version: Windows 10/ WSL2

What's the issue you encountered?

I am trying to use Colosseum with Unreal Engine 5.2.1. Currently I am using ROS2 Foxy and everything was working fine. However after run the launch node the node died and show the next error:

[ERROR] [airsim_node-2]: process has died [pid 120194, exit code -8, cmd /home/juan/Colosseum/ros2/install/airsim_ros_pkgs/lib/airsim_ros_pkgs/airsim_node --ros-args -r __node:=airsim_node --params-file /tmp/launch_params_qupds7az'].

Settings

This is my settings file
settings.json

How can the issue be reproduced?

The Issue can be reproduced just run your simulation with Unreal Engine and then run in vscode terminal the launch node ros2 launch airsim_ros_pkgs airsim_node.launch.py output:=screen host:=$WSL_HOST_IP. After a couple of minutes you will get the error. Does anyone know how to fix it ? I already try using ROS 2 Galactic and I got the same ERROR.

[pranay-junare]

Hi, any update on this?
I am also getting similar error.

My system config:

• Unreal Engine: 5.1.1
• OS is Windows 10 with WSL2 Ubuntu 22 running ROS2 Humble.

Error:
[ERROR] [airsim_node-2]: process has died [pid 89274, exit code -6, cmd '/home/hong_data/Pranay/Colosseum/ros2/install/airsim_ros_pkgs/lib/airsim_ros_pkgs/airsim_node --ros-args -r __node:=airsim_node --params-file /tmp/launch_params_hvy8vmcc'].

Instead of single UAV, I have a swarm. But I don't think this issue is due to the problems with my settings.json. @JuanCarlos-TiqueRangel @xxEoD2242 any help would be much appreciated. Thanks.

[JuanCarlos-TiqueRangel]

Hi @pranay-junare nothing yet. I move to ROS galactic and I am still there. If you are trying to use another ROS version might be the problem. Because ROS Galactic works well, I wish they will update soon.

[pranay-junare]

Hello @JuanCarlos-TiqueRangel, thanks for letting me know! It’s good to know ROS Galactic is working well for you. I’ve been using ROS 2 Humble, so I’ll consider switching to Galactic to see if it resolves the issue. Hopefully, they release updates soon to address these compatibility problems across other ROS2 versions!