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carla-simulator / carla

Open-source simulator for autonomous driving research.
http://carla.org
MIT License
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Crash when starting server in Editor in UE5.5 #8364

Open PabloVD opened 3 days ago

PabloVD commented 3 days ago

There is a crash when pressing play in editor mode in ue5-dev branch which occurs often (but not always).

Here is the crash report:

LoginId:cdb5cd8a3e3849138ff555c3fccaaf81-000003e8

Assertion failed: Code == CURLM_OK [File:Developer/DerivedDataCache/Private/Http/CurlHttpClient.cpp] [Line: 572] 
Error in curl_multi operation: Unrecoverable error in select/poll

libUnrealEditor-DerivedDataCache.so!UE::FCurlHttpConnectionPool::ThreadLoop() [/home/tda/CARLA/CARLAbuild/UnrealEngine/Engine/Source/Developer/DerivedDataCache/Private/Http/CurlHttpClient.cpp:572]
libUnrealEditor-Core.so!FThreadImpl::Run() [/home/tda/CARLA/CARLAbuild/UnrealEngine/Engine/Source/Runtime/Core/Public/Templates/Function.h:470]
libUnrealEditor-Core.so!FRunnableThreadPThread::Run() [/home/tda/CARLA/CARLAbuild/UnrealEngine/Engine/Source/./Runtime/Core/Private/HAL/PThreadRunnableThread.cpp:25]
libUnrealEditor-Core.so!FRunnableThreadPThread::_ThreadProc(void*) [/home/tda/CARLA/CARLAbuild/UnrealEngine/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.h:187]
libpthread.so.0!UnknownFunction(0x8608)
libc.so.6!clone(+0x42)
Blyron commented 3 days ago

We should check this; https://forums.unrealengine.com/t/repeated-crash-on-linux-error-in-curl-multi-operation-unrecoverable-error-in-select-poll/2062133/2