Carla: run carla-0.9.9 ./CarlaUE4.sh crash

[whuxhzhang]

4.24.3-0+++UE4+Release-4.24 518 0
Disabling core dumps.
LowLevelFatalError [File:Unknown] [Line: 772]
VulkanRHI::vkCreateBufferView(GetParent()->GetInstanceHandle(), &ViewInfo, VULKAN_CPU_ALLOCATOR, &View) failed, VkResult=-2
at /home/zhangxinhong/UnrealEngine_4.24/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:1423
with error VK_ERROR_OUT_OF_DEVICE_MEMORY
Signal 11 caught.
Malloc Size=65538 LargeMemoryPoolOffset=65554
CommonUnixCrashHandler: Signal=11
Malloc Size=65535 LargeMemoryPoolOffset=131119
Malloc Size=127232 LargeMemoryPoolOffset=258368
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.

ubuntu18.04,
carla-0.9.9
unreal_engine4.24

[hh0rva1h]

Try to run it with -opengl.

[nuomizai]

Try to run it with -opengl.

Hey, @hh0rva1h . I also met this problem. This didn't work for me. I using ubuntu16.04 and carla-0.9.8. I have cleaned up the display by running "DISPLAY= ./CarlaUE4.sh", as suggested by the carla tutorial. I connected to the server by vnc service by the way.

[germanros1987]

@whuxhzhang are you still having this problem?

[whuxhzhang]

@whuxhzhang are you still having this problem?

the problem has been solved.

[whuxhzhang]

@whuxhzhang are you still having this problem?

the problem has been solved.

hi @whuxhzhang
could you share cause of the crash and your solution with me?

I am not sure the cause of the problem, and I executed the following order：
wget https://carla-releases.s3.eu-west-3.amazonaws.com/Linux/UE_Patch/430667-13636743-patch.txt ~/430667-13636743-patch.txt
patch --strip=4 < ~/430667-13636743-patch.txt

then
./Setup.sh && ./GenerateProjectFiles.sh && make
These command is executed in UE4 folder.

[humbert2018]

Try to run it with -opengl.

really works!