The problem I have met

[Leason-ly]

Hello, I've followed your guide to setup. However, there was a problem at the and of the bridge. When I run the
file called "carla_cyber_bridge/bridge.py", I'm confronted with an error.

I1121 07:44:25.121304 7055 global_data.cc:119] [cyber_py] host ip: 172.17.0.2
[2022-11-21 07:44:25,123] [carla_bridge] [INFO]: The config file path is carla_cyber_bridge/config/settings.yaml.
[2022-11-21 07:44:25,125] [carla_bridge] [INFO]: Trying to connect to 172.17.0.2:2000
[2022-11-21 07:44:55,128] [carla_bridge] [ERROR]: Error: time-out of 30000ms while waiting for the simulator, make sure the simulator is ready and connected to 172.17.0.2:2000
Traceback (most recent call last):
File "carla_cyber_bridge/bridge.py", line 487, in
main()
File "carla_cyber_bridge/bridge.py", line 473, in main
carla_world = carla_client.get_world()
RuntimeError: time-out of 30000ms while waiting for the simulator, make sure the simulator is ready and connected to 172.17.0.2:2000

I wish you can help me solve the problem, th-x!

[synkrotron]

It seems The Carla server did not connected. Please try to connect Carla server with "172.17.0.1"

[Leason-ly]

thanks，but i have met another problem. I successfully connected to carla and generated the scene. But there is no response on the dreamview side.
when I open dreamview,i found there is no carla_town01 map.

I checked its source code and found “carla_ Town01” is in the "modules/map/carla_town01" folder, not in the "modules/map/data" folder.
When I run the dreamview module with the "./script/dreamview. sh start_fe" command, I get an error.

So，should I move the files to the ”data“ folder?

[synkrotron]

Are you using 'guardstrike/apollo_carla_bridge' branch of https://github.com/guardstrikelab/apollo.git ?

[synkrotron]

We have a little bit changes of Apollo source code.

[Leason-ly]

yep， i followed the guildline,using "
#Using HTTPS
git clone --branch guardstrike/apollo_carla_bridge https://github.com/guardstrikelab/apollo.git
"
The source code I cloned is exactly what I showed earlier.

[Leason-ly]

And，when i move the “carla_ Town01” to "modules/map/data" folder, there is still a problem.

I THINK maybe the version of the Apollo source code you commit is wrong.

I hope you can help me. THANKS A LOT.

BEST WISHES.

[synkrotron]

@SEEKERXC @wohu1104 Please look at this question when you are free.

[wohu1104]

@Leason-ly I see "permission denied" in the screenshot, please make sure the permission is correct.

[Leason-ly]

I know this，but i‘ve try it with "sudo" command again. And the "permission" is to create a log file to record the results of the running.
Are you sure the version you commit is right?
And as I asked before, should i move the “carla_ Town01” folder to the "modules/map/data" folder?

[wohu1104]

the "carla_ Town01" folder should be in the "modules/map/data" folder, we will check the code.

[Leason-ly]

THANKS A LOT！！
I’ll really appreciate if you can share the correct version of you apollo source code later. I will try on my own and I hope I can fix the problem.
your source code committed before maybe has something wrong with the “dreamview” module as it cannot play back the record data
.
All WISHES!

[synkrotron]

Hello @Leason-ly , We have updated the guardstrike/apollo_carla_bridge branch and added missing files carla_Town01. Please have a try. Thanks for your feedback.