I created a level in the UE4 Editor to manually import a map into CARLA. I followed the instructions for the manual import at the bottom of this page: https://carla.readthedocs.io/en/latest/tuto_A_add_map/#map-ingestion.
However, when I press “Play” in the editor, it crashes. I have not written any code for this. I just imported a FBX file and set a collision property for the mesh. What could be the issue and how do I debug this?
This is the error log:
LoginId:aaa642a1efb049fba8d6ca0c8d22ff0a-000003e8
EpicAccountId:
Caught signal
libUE4Editor-Carla.so!carla::road::LaneSection::GetLane(int)()
libUE4Editor-Carla.so!carla::road::MapBuilder::GetLaneNext(unsigned int, unsigned int, int)(+0x2ee)
libUE4Editor-Carla.so!carla::road::MapBuilder::CreatePointersBetweenRoadSegments()(+0x88)
libUE4Editor-Carla.so!carla::road::MapBuilder::Build()(+0x23)
libUE4Editor-Carla.so!carla::opendrive::OpenDriveParser::Load(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)(+0x1ac)
libUE4Editor-Carla.so!ACarlaGameModeBase::ParseOpenDrive(FString const&) [/home/marcel/carla/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Game/CarlaGameModeBase.cpp:212]
libUE4Editor-Carla.so!ACarlaGameModeBase::InitGame(FString const&, FString const&, FString&) [/home/marcel/carla/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Game/CarlaGameModeBase.cpp:107]
libUE4Editor-Engine.so!UWorld::InitializeActorsForPlay(FURL const&, bool) [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Engine/Private/World.cpp:4029]
libUE4Editor-Engine.so!UEngine::LoadMap(FWorldContext&, FURL, UPendingNetGame*, FString&) [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Engine/Private/UnrealEngine.cpp:12727]
libUE4Editor-Engine.so!UEngine::Browse(FWorldContext&, FURL, FString&) [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Engine/Private/UnrealEngine.cpp:11975]
libUE4Editor-Engine.so!UGameInstance::StartGameInstance() [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Engine/Private/GameInstance.cpp:530]
UE4Editor!FEngineLoop::Init() [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:3694]
UE4Editor!GuardedMain(char16_t const*) [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Launch/Private/Launch.cpp:157]
libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marcel/UnrealEngine_4.24/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
libc.so.6!__libc_start_main(+0xe6)
UE4Editor!_start()
This file contains the log from the terminal:
log file