search

carla-simulator / carla

Open-source simulator for autonomous driving research.
http://carla.org
MIT License
10.83k stars 3.48k forks source link

Unreal Editor Fatal Error when using digital twin in Carla 0.9.15 #7687

Open lfmci opened 1 month ago

lfmci commented 1 month ago
Blyron commented 1 month ago

We need more info, platform, version or branch, and more

lfmci commented 1 month ago

Windows 10, version 0.9.15. when following the digital twin tutorial and the onroad editor, the engine returns a fatal error after inputting a url from Open Street Maps and clicking generate map

Blyron commented 1 month ago

Try latest dev version, it should be fixed

lfmci commented 1 month ago

the version used was built from source only yesterday

Blyron commented 1 month ago

Which is the url you are trying? Which is the crash log?

lfmci commented 1 month ago

CarlaUE4_4.log this was the crash log from one of the crashes

Blyron commented 1 month ago

That log does not show any crash. I suggest you two things. First MapName and osmname must be without any spaces. Otherwise it wont' work fine. Second. Delete Saved folder inside Unreal/CarlaUE4/ and execute again. Saved folder will be autogenerated share it with me

lfmci commented 1 month ago

image this is the message that shows every time it crashes

Blyron commented 1 month ago

That is not enough, we need more info on logs.

lfmci commented 1 month ago

UE4CC-Windows-608820F54C89A65156178A8E5635797B_0000.zip

lfmci commented 1 month ago

that was from another attempt this morning

Blyron commented 1 month ago

There does not appear any crash issues. I feel like you are not in latest dev version of code. I got it working right now. Or maybe your PC specs are not good enough to generate big map

lfmci commented 1 month ago

Ok, do I need to do a full rebuild from scratch to be able to access the latest dev code or is there a way to update?

Blyron commented 1 month ago

Go to repo folder with console and do a git pull then, git clean -fdx and then make launch

lfmci commented 1 month ago

Thanks for that, The map size that I was trying to generate wasn't that big, maybe 20x20m but I will try again with the new code

chuanye-Wang commented 3 weeks ago

There does not appear any crash issues. I feel like you are not in latest dev version of code. I got it working right now. Or maybe your PC specs are not good enough to generate big map

Me too, I manually selected a small map,but crash when config. This is the carla-dev branch, need help, thanks! Screenshot from 2024-06-11 21-18-17

Blyron commented 3 weeks ago

Have you previously openned the osm renderer server? Anyways, I would suggest just to use export link from openstreetmapwebpage https://carla.readthedocs.io/en/latest/adv_digital_twin/#:~:text=an%20OSM%20file%3A-,Using%20a%20URL,-In%20the%20OpenStreetMap

berberlol commented 4 days ago

There does not appear any crash issues. I feel like you are not in latest dev version of code. I got it working right now. Or maybe your PC specs are not good enough to generate big map

Me too, I manually selected a small map,but crash when config. This is the carla-dev branch, need help, thanks! Screenshot from 2024-06-11 21-18-17

same way and same question with u