fail to generate ego_vehicle

[lz1159435992]

when I do roslaunch carla_autoware_agent carla_autoware_agent.launch town:=Town01 host:=10.3.147.140, it goes wrong and [carla_ego_vehicle_ego_vehicle-4] process has died [pid 13695, exit code 1, cmd /home/autoware/carla_ws/src/ros-bridge/carla_ego_vehicle/src/carla_ego_vehicle/carla_ego_vehicle.py __name:=carla_ego_vehicle_ego_vehicle __log:=/home/autoware/.ros/log/3b70b1fe-0c41-11eb-9010-ac1f6b8091ec/carla_ego_vehicle_ego_vehicle-4.log]. log file: /home/autoware/.ros/log/3b70b1fe-0c41-11eb-9010-ac1f6b8091ec/carla_ego_vehicle_ego_vehicle-4*.log occured. Only map changed in the carla, there isn't a car generated in the road. I want to get some suggestions to fix this.

[joel-mb]

Hi @lz1159435992! Can you send me the complete log by running the following command:

roslaunch carla_autoware_agent carla_autoware_agent.launch town:=Town01 host:=10.3.147.140 > log.txt

This will generate a log.txt inside the container. To copy the file to your host machine run:

docker cp <CONTAINER_ID>:/home/autoware/log.txt .

You can get the <CONTAINER_ID> by running docker ps

[lz1159435992]

log.txt this is the log.

[joel-mb]

Hi @lz1159435992 Sorry for the delay. Can you run again the command and send me the log (the stderr was not redirected to the file):

roslaunch carla_autoware_agent carla_autoware_agent.launch > log.txt 2>&1

[lz1159435992]

Thank you very much. After I use the computer with the display, I have already fix this problem. Maybe this is the root cause.