Minjun Xu

@Basavaraj-PN Hi, I just updated the repo and pushed a latest docker image to solve this problem. Please check mjxu96/carlaviz:latest image to see if that solves this problem from your...

CarlaViz is built for multiple connections. Could you paste the error messages from the backend when it crashed?

This is a known issue. CarlaViz will break when chaning maps. I am going to fix it in future releases.

Not sure why backend can connect to the Carla simulator but the example script cannot. Could you check if you can see anything in the browser after Carlaviz starts?

I remember the root cause is the y axis is flipped in the Carla coordinate... I think I forget to change the behavior in the Painter.

This is a known issue when streaming images on Windows or streaming very quickly on Linux. I am working on a fix.

Hi, when you ran only spawn_npc.py, did you see any visualization in the browser? Could you paste the backend output if you did not see it when only running spawn_npc.py?

Sorry for the late reply. It seems that one of the port are being occupied in your local machine. Could you check for it? ```bash 2021-02-17 15:59:50 [INFO] Waiting for...

If you are runing a containerized CarlaViz, you should be able to map the internal port to some other external port. https://docs.docker.com/config/containers/container-networking/#published-ports This might give you some hint.

@Qtsho CarlaViz needs internal port 8081 to be mapped out to external port 8081 as well~