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carla-simulator
make launch failed at 95% on ubuntu20.04 with carla0.9.15
I try to make carla0.9.15 on ubuntu20.04. I totally followed the guide. However, after 'run launch', I got these errors and Unreal Engine startup progress is 95%. Then it exited. Just the last 5%! Hope someone can help.
EpicAccountId: Caught signal 11 Segmentation fault libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:704] libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:731] libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheckPreCalculated(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, FVector4 const&, TTraversalHistory<unsigned int>, int*) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:825] libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:750] libUE4Editor-MeshUtilities.so!FMeshDistanceFieldAsyncTask::DoWork() [/home/marmot/UnrealEngine_4.26/Engine/Source/Developer/MeshUtilities/Private/MeshDistanceFieldUtilities.cpp:263] libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoWork() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:271] libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoThreadedWork() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:295] libUE4Editor-Core.so!FQueuedThread::Run() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Private/HAL/ThreadingBase.cpp:990] libUE4Editor-Core.so!FRunnableThreadPThread::Run() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.cpp:25] libUE4Editor-Core.so!FRunnableThreadPThread::_ThreadProc(void*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.h:185] libpthread.so.0!UnknownFunction(0x8608) libc.so.6!clone(+0x42)
Sometimes I got this:
2024.06.24-08.50.29:648][ 0]LogMeshUtilities: Finished distance field build in 0.2s - 38x36x128 distance field, 32 triangles, Range [-0.0, 1.0], SM_RoadSigns01 [2024.06.24-08.50.29:648][ 0]LogMeshUtilities: Finished distance field build in 0.0s - 8x8x8 distance field, 420 triangles, Range [-0.2, 0.8], SM_TrafficLight__Light03 [2024.06.24-08.50.29:648][ 0]LogMeshUtilities: Finished distance field build in 0.2s - 41x28x82 distance field, 232 triangles, Range [-0.0, 1.0], SM_TrafficLight_holster [2024.06.24-08.50.29:648][ 0]LogMeshUtilities: Finished distance field build in 0.2s - 40x40x128 distance field, 432 triangles, Range [-0.0, 1.0], SM_TrafficLight__VPole_Main [2024.06.24-08.50.29:648][ 0]BlueprintLog: New page: Signal 11 caught. Malloc Size=65538 LargeMemoryPoolOffset=65554 CommonUnixCrashHandler: Signal=11
I suggest to try again until it works, it will work, your case happens in some machine, do not why, this question should be for Epic. it seems your GPU running out of memory which happens. Because at 95% Unreal execute shader compilation and other render resources like building of mesh distance fields
Many thanks for your reply. I have tried many times, lasting about one week... After trying many solutions, I finally decided to come here for help.
My GPU is 4090, so I think my GPU memory should be sufficient, and the situation monitored by nvidia-smi also shows this. I have tried updating the GPU driver but it didn't work.
Sometimes it crashes at 83% or 71% and 95% most.
I also got this sometimes:
[2024.06.24-08.45.26:683][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign110 [2024.06.24-08.45.28:861][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign100 [2024.06.24-08.45.29:878][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign90 [2024.06.24-08.45.31:042][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign80 [2024.06.24-08.45.32:383][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign70 [2024.06.24-08.45.33:351][ 0]LogAudioCaptureCore: Display: No Audio Capture implementations found. Audio input will be silent. [2024.06.24-08.45.33:351][ 0]LogAudioCaptureCore: Display: No Audio Capture implementations found. Audio input will be silent. [2024.06.24-08.45.33:610][ 0]LogMeshUtilities: Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign50 Signal 11 caught. Malloc Size=65538 LargeMemoryPoolOffset=65554 CommonUnixCrashHandler: Signal=11 /home/marmot/RUANJIAN/program/carla-0.9.15/Util/BuildTools/BuildCarlaUE4.sh：line 225: 903093 Segmentation fault ${GDB} ${UE4_ROOT}/Engine/Binaries/Linux/UE4Editor "${PWD}/CarlaUE4.uproject" ${RHI} ${EDITOR_FLAGS} make: *** [Util/BuildTools/Linux.mk:8：launch] error 139
Hope to have more suggestions, thank you very much!
hello! driver version: NVIDIA UNIX x86_64 Kernel Module 535.161.08 RAM: 64 GB, swap ram: 128GB
Hope this information is useful, thanks a lot
OK, many thanks! I'll keep the issue open, hopefully someone else can help, thanks again
You can get more info about what is going on using logs which are saved at: CARLA_ROOT/Unreal/CarlaUE4/Saved/Logs
I had a similar problem, but you'll have to look in the Log to find the problem.
The problem I had was a file in the Unreal/CarlaUE4/Content folder. One Object got corrupted (or just had a problem), and UnrealEngine didn't start until I replaced the Object file with a backup.
Many thanks for all the replies! The content in CarlaUE4.log is shown below :
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign100
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign90
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign80
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign70
No Audio Capture implementations found. Audio input will be silent.
No Audio Capture implementations found. Audio input will be silent.
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign60
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign50
Finished distance field build in 1.4s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign30
Loaded 0 collections in 0.000953 seconds
Scanning file cache for directory '/home/marmot/RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Saved/Collections/' took 0.00s
Scanning file cache for directory '/home/marmot/RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Developers/marmot/Collections/' took 0.00s
Scanning file cache for directory '/home/marmot/RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Collections/' took 0.00s
Finished distance field build in 1.3s - 128x56x128 distance field, 140 triangles, Range [-0.0, 1.0], SM_SpeedSign40
Finished distance field build in 0.2s - 92x13x81 distance field, 152 triangles, Range [-0.0, 1.0], SM_yield_
Finished distance field build in 0.2s - 38x36x128 distance field, 32 triangles, Range [-0.0, 1.0], SM_RoadSigns01
Finished distance field build in 0.1s - 60x19x31 distance field, 2332 triangles, Range [-0.0, 1.0], SM_TrafficLight__HPole01_Short
Starting the Houdini Engine module...
Failed locating or loading libHAPIL.so
Initializing Engine...
UGameplayTagsManager::InitializeManager - 0.000 s
Missing cached shader map for material LevelColorationUnlitMaterial, compiling. Is special engine material.
Missing cached shader map for material MAT_LevelColorationLitLightmapUV, compiling. Is special engine material.
Worker (1/29): shaders left to compile 474
Worker (2/29): shaders left to compile 464
Worker (3/29): shaders left to compile 454
Worker (4/29): shaders left to compile 444
Worker (5/29): shaders left to compile 434
Worker (6/29): shaders left to compile 424
Worker (7/29): shaders left to compile 414
Worker (8/29): shaders left to compile 404
Worker (9/29): shaders left to compile 394
Worker (10/29): shaders left to compile 384
Worker (11/29): shaders left to compile 374
Worker (12/29): shaders left to compile 364
Worker (13/29): shaders left to compile 354
Worker (14/29): shaders left to compile 344
Worker (15/29): shaders left to compile 334
Worker (16/29): shaders left to compile 324
Worker (17/29): shaders left to compile 314
Worker (18/29): shaders left to compile 304
Worker (19/29): shaders left to compile 294
Worker (20/29): shaders left to compile 284
Worker (21/29): shaders left to compile 274
Worker (22/29): shaders left to compile 264
Worker (23/29): shaders left to compile 254
Worker (24/29): shaders left to compile 244
Worker (25/29): shaders left to compile 234
Worker (26/29): shaders left to compile 224
Worker (27/29): shaders left to compile 214
Worker (28/29): shaders left to compile 204
Worker (29/29): shaders left to compile 194
Missing cached shader map for material ShadedLevelColorationLitMaterial, compiling. Is special engine material.
Missing cached shader map for material ShadedLevelColorationUnlitMateri, compiling. Is special engine material.
Missing cached shader map for material VertexColorMaterial, compiling.
Missing cached shader map for material VertexColorViewMode_ColorOnly, compiling.
Missing cached shader map for material VertexColorViewMode_AlphaAsColor, compiling.
Missing cached shader map for material VertexColorViewMode_RedOnly, compiling.
Missing cached shader map for material VertexColorViewMode_GreenOnly, compiling.
Missing cached shader map for material VertexColorViewMode_BlueOnly, compiling.
Missing cached shader map for material RemoveSurfaceMaterial, compiling.
Missing cached shader map for material DebugMeshMaterial, compiling.
Missing cached shader map for material EmissiveMeshMaterial, compiling.
Missing cached shader map for material M_InvalidLightmapSettings, compiling.
Missing cached shader map for material GizmoMaterial, compiling.
Missing cached shader map for material PhAT_JointLimitMaterial, compiling.
Missing cached shader map for material GeomMaterial, compiling.
Missing cached shader map for material EditorBrushMaterial, compiling.
Missing cached shader map for material BoneWeightMaterial, compiling.
Missing cached shader map for material ClothMaterial, compiling.
Missing cached shader map for material ClothMaterial_WF, compiling.
Missing cached shader map for material DebugEditorMaterial, compiling.
Missing cached shader map for material PhysicalMaterialMaskMaterial, compiling.
Missing cached shader map for material PreviewShadowIndicatorMaterial, compiling.
Initializing FReadOnlyCVARCache
PhysX workers from thread pool: 23
Creating AISystem for world Untitled
Initializing Audio Device Manager...
Audio Device Manager Initialized
Creating Audio Device: Id: 1, Scope: Shared, Realtime: True
Audio Mixer Platform Settings:
Sample Rate: 48000
Callback Buffer Frame Size Requested: 1024
Callback Buffer Frame Size To Use: 1024
Number of buffers to queue: 2
Max Channels (voices): 32
Number of Async Source Workers: 0
AudioDevice MaxSources: 32
Using built-in audio occlusion.
Initializing audio mixer.
Initialized SDL using pulseaudio platform API backend.
appError called: Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:Runtime/Core/Public/Containers/Array.h] [Line: 674]
Array index out of bounds: -1132290967 from an array of size -1090434712
=== Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to write memory at address 0x0000000000000003
Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:Runtime/Core/Public/Containers/Array.h] [Line: 674]
Array index out of bounds: -1132290967 from an array of size -1090434712
0x00007fb742e89ade libUE4Editor-Core.so!FGenericPlatformMisc::RaiseException(unsigned int) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/GenericPlatform/GenericPlatformMisc.cpp:472]
0x00007fb7430d4dfb libUE4Editor-Core.so!FOutputDevice::LogfImpl(char16_t const*, ...) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/OutputDevice.cpp:61]
0x00007fb7430553f6 libUE4Editor-Core.so!AssertFailedImplV(char const*, char const*, int, char16_t const*, __va_list_tag*) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/AssertionMacros.cpp:104]
0x00007fb74305528b libUE4Editor-Core.so!FDebug::CheckVerifyFailedImpl(char const*, char const*, int, char16_t const*, ...) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/AssertionMacros.cpp:458]
0x00007fb4cc1291d0 libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheckPreCalculated(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, FVector4 const&, TTraversalHistory<unsigned int>, int*) const [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Engine/Public/kDOP.h:818]
0x00007fb4cc128e26 libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Engine/Public/kDOP.h:743]
0x00007fb4cc0d593b libUE4Editor-MeshUtilities.so!FMeshDistanceFieldAsyncTask::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Developer/MeshUtilities/Private/MeshDistanceFieldUtilities.cpp:263]
0x00007fb4cc12b7be libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:271]
0x00007fb4cc12b429 libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoThreadedWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:295]
0x00007fb742f12378 libUE4Editor-Core.so!FQueuedThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/ThreadingBase.cpp:990]
0x00007fb742f0d247 libUE4Editor-Core.so!FRunnableThreadPThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.cpp:25]
0x00007fb742ed1653 libUE4Editor-Core.so!FRunnableThreadPThread::_ThreadProc(void*) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.h:185]
0x00007fb74385e609 libpthread.so.0!UnknownFunction(0x8608)
0x00007fb739c89353 libc.so.6!clone(+0x42)
The contents in Diagnostics.txt:
Generating report for minidump
Application version 4.26.2.0
... built from changelist 0
OS version Linux 5.15.0-107-generic (network name: Cisco-2)
Running 24 x86_64 processors (32 logical cores)
Exception was "SIGSEGV: invalid attempt to write memory at address 0x0000000000000003"
<SOURCE START>
<SOURCE END>
<CALLSTACK START>
libUE4Editor-Core.so!FGenericPlatformMisc::RaiseException(unsigned int) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/GenericPlatform/GenericPlatformMisc.cpp:472]
libUE4Editor-Core.so!FOutputDevice::LogfImpl(char16_t const*, ...) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/OutputDevice.cpp:61]
libUE4Editor-Core.so!AssertFailedImplV(char const*, char const*, int, char16_t const*, __va_list_tag*) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/AssertionMacros.cpp:104]
libUE4Editor-Core.so!FDebug::CheckVerifyFailedImpl(char const*, char const*, int, char16_t const*, ...) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/Misc/AssertionMacros.cpp:458]
libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheckPreCalculated(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, FVector4 const&, TTraversalHistory<unsigned int>, int*) const [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Engine/Public/kDOP.h:818]
libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Engine/Public/kDOP.h:743]
libUE4Editor-MeshUtilities.so!FMeshDistanceFieldAsyncTask::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Developer/MeshUtilities/Private/MeshDistanceFieldUtilities.cpp:263]
libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:271]
libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoThreadedWork() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:295]
libUE4Editor-Core.so!FQueuedThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/ThreadingBase.cpp:990]
libUE4Editor-Core.so!FRunnableThreadPThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.cpp:25]
libUE4Editor-Core.so!FRunnableThreadPThread::_ThreadProc(void*) [/home/marmot/RUANJIAN/program/UnrealEngine_4.26/Engine/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.h:185]
libpthread.so.0!UnknownFunction(0x8608)
libc.so.6!clone(+0x42)
<CALLSTACK END>
There is one thing I just noticed. You can try to change the default and startup map in Unreal/CarlalUE4/Config/DefaultEngine.ini for example
EditorStartupMap=/Game/Carla/Maps/OpenDriveMap.OpenDriveMap
I can't say if it helps, but it would be worth a try.
Thank you very much, I tried again with your advice. But it crashed at 84% now after a number of attempts. The content of the log is shown below. We can see "Found 2 device(s) Device 0: NVIDIA GeForce RTX 4090". But there is no output of "Device 1". Is there any problem here?
Found 2 device(s)
Device 0: NVIDIA GeForce RTX 4090
- API 1.3.242(0x4030f2) Driver 0x85edc040 VendorId 0x10de
- DeviceID 0x2684 Type Discrete GPU
- Max Descriptor Sets Bound 32 Timestamps 1
- Device Properties driverName: NVIDIA
- Device Properties driverInfo: 535.183.01
- Found device layer VK_LAYER_MESA_device_select
- Found device extension VK_AMD_buffer_marker
- Found device extension VK_EXT_4444_formats
- Found device extension VK_EXT_attachment_feedback_loop_layout
- Found device extension VK_EXT_blend_operation_advanced
- Found device extension VK_EXT_border_color_swizzle
- Found device extension VK_EXT_buffer_device_address
- Found device extension VK_EXT_calibrated_timestamps
- Found device extension VK_EXT_color_write_enable
- Found device extension VK_EXT_conditional_rendering
- Found device extension VK_EXT_conservative_rasterization
- Found device extension VK_EXT_custom_border_color
- Found device extension VK_EXT_depth_clamp_zero_one
- Found device extension VK_EXT_depth_clip_control
- Found device extension VK_EXT_depth_clip_enable
- Found device extension VK_EXT_depth_range_unrestricted
- Found device extension VK_EXT_descriptor_buffer
- Found device extension VK_EXT_descriptor_indexing
- Found device extension VK_EXT_discard_rectangles
- Found device extension VK_EXT_display_control
- Found device extension VK_EXT_extended_dynamic_state
- Found device extension VK_EXT_extended_dynamic_state2
- Found device extension VK_EXT_extended_dynamic_state3
- Found device extension VK_EXT_external_memory_host
- Found device extension VK_EXT_fragment_shader_interlock
- Found device extension VK_EXT_global_priority
- Found device extension VK_EXT_global_priority_query
- Found device extension VK_EXT_graphics_pipeline_library
- Found device extension VK_EXT_host_query_reset
- Found device extension VK_EXT_image_2d_view_of_3d
- Found device extension VK_EXT_image_drm_format_modifier
- Found device extension VK_EXT_image_robustness
- Found device extension VK_EXT_image_sliced_view_of_3d
- Found device extension VK_EXT_image_view_min_lod
- Found device extension VK_EXT_index_type_uint8
- Found device extension VK_EXT_inline_uniform_block
- Found device extension VK_EXT_line_rasterization
- Found device extension VK_EXT_load_store_op_none
- Found device extension VK_EXT_memory_budget
- Found device extension VK_EXT_memory_priority
- Found device extension VK_EXT_mesh_shader
- Found device extension VK_EXT_multi_draw
- Found device extension VK_EXT_mutable_descriptor_type
- Found device extension VK_EXT_non_seamless_cube_map
- Found device extension VK_EXT_opacity_micromap
- Found device extension VK_EXT_pageable_device_local_memory
- Found device extension VK_EXT_pci_bus_info
- Found device extension VK_EXT_physical_device_drm
- Found device extension VK_EXT_pipeline_creation_cache_control
- Found device extension VK_EXT_pipeline_creation_feedback
- Found device extension VK_EXT_pipeline_library_group_handles
- Found device extension VK_EXT_pipeline_robustness
- Found device extension VK_EXT_post_depth_coverage
- Found device extension VK_EXT_primitive_topology_list_restart
- Found device extension VK_EXT_primitives_generated_query
- Found device extension VK_EXT_private_data
- Found device extension VK_EXT_provoking_vertex
- Found device extension VK_EXT_queue_family_foreign
- Found device extension VK_EXT_robustness2
- Found device extension VK_EXT_sample_locations
- Found device extension VK_EXT_sampler_filter_minmax
- Found device extension VK_EXT_scalar_block_layout
- Found device extension VK_EXT_separate_stencil_usage
- Found device extension VK_EXT_shader_atomic_float
- Found device extension VK_EXT_shader_demote_to_helper_invocation
- Found device extension VK_EXT_shader_image_atomic_int64
- Found device extension VK_EXT_shader_module_identifier
- Found device extension VK_EXT_shader_object
- Found device extension VK_EXT_shader_subgroup_ballot
- Found device extension VK_EXT_shader_subgroup_vote
- Found device extension VK_EXT_shader_viewport_index_layer
- Found device extension VK_EXT_subgroup_size_control
- Found device extension VK_EXT_texel_buffer_alignment
- Found device extension VK_EXT_tooling_info
- Found device extension VK_EXT_transform_feedback
- Found device extension VK_EXT_vertex_attribute_divisor
- Found device extension VK_EXT_vertex_input_dynamic_state
- Found device extension VK_EXT_ycbcr_2plane_444_formats
- Found device extension VK_EXT_ycbcr_image_arrays
- Found device extension VK_KHR_16bit_storage
- Found device extension VK_KHR_8bit_storage
- Found device extension VK_KHR_acceleration_structure
- Found device extension VK_KHR_bind_memory2
- Found device extension VK_KHR_buffer_device_address
- Found device extension VK_KHR_copy_commands2
- Found device extension VK_KHR_create_renderpass2
- Found device extension VK_KHR_dedicated_allocation
- Found device extension VK_KHR_deferred_host_operations
- Found device extension VK_KHR_depth_stencil_resolve
- Found device extension VK_KHR_descriptor_update_template
- Found device extension VK_KHR_device_group
- Found device extension VK_KHR_draw_indirect_count
- Found device extension VK_KHR_driver_properties
- Found device extension VK_KHR_dynamic_rendering
- Found device extension VK_KHR_external_fence
- Found device extension VK_KHR_external_fence_fd
- Found device extension VK_KHR_external_memory
- Found device extension VK_KHR_external_memory_fd
- Found device extension VK_KHR_external_semaphore
- Found device extension VK_KHR_external_semaphore_fd
- Found device extension VK_KHR_format_feature_flags2
- Found device extension VK_KHR_fragment_shader_barycentric
- Found device extension VK_KHR_fragment_shading_rate
- Found device extension VK_KHR_get_memory_requirements2
- Found device extension VK_KHR_global_priority
- Found device extension VK_KHR_image_format_list
- Found device extension VK_KHR_imageless_framebuffer
- Found device extension VK_KHR_maintenance1
- Found device extension VK_KHR_maintenance2
- Found device extension VK_KHR_maintenance3
- Found device extension VK_KHR_maintenance4
- Found device extension VK_KHR_multiview
- Found device extension VK_KHR_pipeline_executable_properties
- Found device extension VK_KHR_pipeline_library
- Found device extension VK_KHR_present_id
- Found device extension VK_KHR_present_wait
- Found device extension VK_KHR_push_descriptor
- Found device extension VK_KHR_ray_query
- Found device extension VK_KHR_ray_tracing_maintenance1
- Found device extension VK_KHR_ray_tracing_pipeline
- Found device extension VK_KHR_relaxed_block_layout
- Found device extension VK_KHR_sampler_mirror_clamp_to_edge
- Found device extension VK_KHR_sampler_ycbcr_conversion
- Found device extension VK_KHR_separate_depth_stencil_layouts
- Found device extension VK_KHR_shader_atomic_int64
- Found device extension VK_KHR_shader_clock
- Found device extension VK_KHR_shader_draw_parameters
- Found device extension VK_KHR_shader_float16_int8
- Found device extension VK_KHR_shader_float_controls
- Found device extension VK_KHR_shader_integer_dot_product
- Found device extension VK_KHR_shader_non_semantic_info
- Found device extension VK_KHR_shader_subgroup_extended_types
- Found device extension VK_KHR_shader_subgroup_uniform_control_flow
- Found device extension VK_KHR_shader_terminate_invocation
- Found device extension VK_KHR_shared_presentable_image
- Found device extension VK_KHR_spirv_1_4
- Found device extension VK_KHR_storage_buffer_storage_class
- Found device extension VK_KHR_swapchain
- Found device extension VK_KHR_swapchain_mutable_format
- Found device extension VK_KHR_synchronization2
- Found device extension VK_KHR_timeline_semaphore
- Found device extension VK_KHR_uniform_buffer_standard_layout
- Found device extension VK_KHR_variable_pointers
- Found device extension VK_KHR_video_decode_h264
- Found device extension VK_KHR_video_decode_h265
- Found device extension VK_KHR_video_decode_queue
- Found device extension VK_KHR_video_queue
- Found device extension VK_KHR_vulkan_memory_model
- Found device extension VK_KHR_workgroup_memory_explicit_layout
- Found device extension VK_KHR_zero_initialize_workgroup_memory
- Found device extension VK_NV_clip_space_w_scaling
- Found device extension VK_NV_compute_shader_derivatives
- Found device extension VK_NV_cooperative_matrix
- Found device extension VK_NV_copy_memory_indirect
- Found device extension VK_NV_corner_sampled_image
- Found device extension VK_NV_coverage_reduction_mode
- Found device extension VK_NV_cuda_kernel_launch
- Found device extension VK_NV_dedicated_allocation
- Found device extension VK_NV_dedicated_allocation_image_aliasing
- Found device extension VK_NV_device_diagnostic_checkpoints
- Found device extension VK_NV_device_diagnostics_config
- Found device extension VK_NV_device_generated_commands
- Found device extension VK_NV_fill_rectangle
- Found device extension VK_NV_fragment_coverage_to_color
- Found device extension VK_NV_fragment_shader_barycentric
- Found device extension VK_NV_fragment_shading_rate_enums
- Found device extension VK_NV_framebuffer_mixed_samples
- Found device extension VK_NV_geometry_shader_passthrough
- Found device extension VK_NV_inherited_viewport_scissor
- Found device extension VK_NV_linear_color_attachment
- Found device extension VK_NV_memory_decompression
- Found device extension VK_NV_mesh_shader
- Found device extension VK_NV_optical_flow
- Found device extension VK_NV_ray_tracing
- Found device extension VK_NV_ray_tracing_invocation_reorder
- Found device extension VK_NV_ray_tracing_motion_blur
- Found device extension VK_NV_representative_fragment_test
- Found device extension VK_NV_sample_mask_override_coverage
- Found device extension VK_NV_scissor_exclusive
- Found device extension VK_NV_shader_image_footprint
- Found device extension VK_NV_shader_sm_builtins
- Found device extension VK_NV_shader_subgroup_partitioned
- Found device extension VK_NV_shading_rate_image
- Found device extension VK_NV_viewport_array2
- Found device extension VK_NV_viewport_swizzle
- Found device extension VK_NVX_binary_import
- Found device extension VK_NVX_image_view_handle
- Found device extension VK_NVX_multiview_per_view_attributes
0x00007fbc7d615ea2 Dladdr: 0.008079ms Open: 0.004718ms Search: 0.009784ms
0x00007fbc7d6af8c5 Dladdr: 0.005265ms Open: 0.001344ms Search: 0.010486ms
0x00007fbc7d6abbf2 Dladdr: 0.003007ms Open: 0.001150ms Search: 0.008748ms
0x00007fbc7d6ab807 Dladdr: 0.002496ms Open: 0.001188ms Search: 0.006984ms
0x00007fbecb7c918c Dladdr: 0.004852ms Open: 0.002239ms Search: 0.009521ms
0x00000000002530a2 Dladdr: 0.001956ms Open: 0.001854ms Search: 0.007806ms
0x0000000000249fcb Dladdr: 0.001605ms Open: 0.001237ms Search: 0.006782ms
0x00007fbec82d6285 Dladdr: 0.000309ms Open: 0.002054ms Search: 0.005012ms
0x00007fbec80fa082 Dladdr: 0.008849ms Open: 0.001437ms Search: 0.000355ms
0x0000000000233238 Dladdr: 0.001408ms Open: 0.001493ms Search: 0.007523ms
FPlatformStackWalk::StackWalkAndDump - 0.000 s
=== Handled ensure: ===
Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]
Stack:
[Callstack] 0x00007fbc7d615ea3 libUE4Editor-VulkanRHI.so!FVulkanDevice::FVulkanDevice(FVulkanDynamicRHI*, VkPhysicalDevice_T*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp:182]
[Callstack] 0x00007fbc7d6af8c6 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::SelectAndInitDevice() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:551]
[Callstack] 0x00007fbc7d6abbf3 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::InitInstance() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:694]
[Callstack] 0x00007fbc7d6ab808 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::Init() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:241]
[Callstack] 0x00007fbecb7c918d libUE4Editor-RHI.so!RHIInit(bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/RHI/Private/DynamicRHI.cpp:228]
[Callstack] 0x00000000002530a3 UE4Editor!FEngineLoop::PreInitPreStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:2555]
[Callstack] 0x0000000000249fcc UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127]
[Callstack] 0x00007fbec82d6286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
[Callstack] 0x00007fbec80fa083 libc.so.6!__libc_start_main(+0xf2)
[Callstack] 0x0000000000233239 U
E4Editor!_start()
SubmitErrorReport - 0.000 s`
I finally installed successfully in my Windows PC. So maybe the failure in this ubuntu20 PC is acceptable. Anyway i really want to make it in my ubuntu PC which has 4090. Many Thanks to everyone for your suggestions. Sincerely
The only thing it comes to my mind is that during download of content something got corrupted. You can try by Deleting Carla/Unreal/CarlaUE4/Content/Carla folder content and then in that folder clone content repo itself: https://bitbucket.org/carla-simulator/carla-content/src/master/
Vulkan always is giving us headaches... sorry for that
If it is about the Content.tar.gz file, you can try to create a sha256sum hash, to see if there is a problem.
Download the file directly: https://carla-assets.s3.us-east-005.backblazeb2.com/20231108_c5101a5.tar.gz and create a sha256 hash
sha256sum 20231108_c5101a5.tar.gz
Hash: (file from 14.12.2023) 158d15ac7ced5881b645244055af6117fcc521bca1af7b58a119cb28137a8906 20231108_c5101a5.tar.gz (file from 27.06.2024; current) 9287d628547d4e925d25de72b97b61dc0f9173725286bf018449edb3eeecba8b 20231108_c5101a5.tar.gz
It the Hash is different, there is a problem with the download.
If the Hash is the same, you can do 2 things. 1.) Edit the "Update.sh" file to not download the Content.tar.gz file and use your file. 2.) copy the files from the Content.tar.gz in the Unreal/CarlaUE4/Content/Carla folder (delete and create a new Content/Carla folder)
I hope the Hash is the same. If it isn't try to sha256sum command again. If it is different each time, you have a deeper problem. (I had a broken RAM which made me create different sha256sum each time I created one.)
Edit: I changed the folder path because I forgot the sub-folder "Carla"
I tried this before, but it did not work. This will raise new issue:
The file '../../../../RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Carla/Blueprints/LevelDesign/RoadPainterPreset.uasset' contains unrecognizable data, check that it is of the expected type.
The file '../../../../RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Carla/Blueprints/LevelDesign/RoadPainterPreset.uasset' contains unrecognizable data, check that it is of the expected type.
looking to “Blueprint /Game/Carla/Blueprints/LevelDesign/RoadPainterPreset.RoadPainterPreset” failed
CDO Constructor (LoadAssetMaterialsCommandlet): Failed to find Blueprint'/Game/Carla/Blueprints/LevelDesign/RoadPainterPreset.RoadPainterPreset'
=== Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000038
0x00007fc9c082cdd4 libUE4Editor-Carla.so!ULoadAssetMaterialsCommandlet::ULoadAssetMaterialsCommandlet() [/home/marmot/RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Commandlet/LoadAssetMaterialsCommandlet.cpp:38]
0x00007fcc8bab5ff4 libUE4Editor-CoreUObject.so!UClass::CreateDefaultObject() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/CoreUObject/Private/UObject/Class.cpp:3707]
0x00007fcc8bd5b608 libUE4Editor-CoreUObject.so!ProcessNewlyLoadedUObjects(FName, bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/CoreUObject/Private/UObject/UObjectBase.cpp:996]
0x00007fcc8bc8ef2e libUE4Editor-CoreUObject.so!TBaseStaticDelegateInstance<void (FName, bool), FDefaultDelegateUserPolicy>::ExecuteIfSafe(FName, bool) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Delegates/DelegateInstancesImpl.h:729]
0x00007fcc8c76b388 libUE4Editor-Core.so!TMulticastDelegate<void (FName, bool), FDefaultDelegateUserPolicy>::Broadcast(FName, bool) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Delegates/DelegateSignatureImpl.inl:955]
0x00007fcc8c742a27 libUE4Editor-Core.so!FModuleManager::LoadModuleWithFailureReason(FName, EModuleLoadResult&) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Private/Modules/ModuleManager.cpp:516]
0x00007fcc86ccadde libUE4Editor-Projects.so!FModuleDescriptor::LoadModulesForPhase(ELoadingPhase::Type, TArray<FModuleDescriptor, TSizedDefaultAllocator<32> > const&, TMap<FName, EModuleLoadResult, FDefaultSetAllocator, TDefaultMapHashableKeyFuncs<FName, EModuleLoadResult, false> >&) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/ModuleDescriptor.cpp:560]
0x00007fcc86cde48c libUE4Editor-Projects.so!FPluginManager::TryLoadModulesForPlugin(FPlugin const&, ELoadingPhase::Type) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/PluginManager.cpp:1293]
0x00007fcc86ce02ee libUE4Editor-Projects.so!FPluginManager::LoadModulesForEnabledPlugins(ELoadingPhase::Type) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/PluginManager.cpp:1369]
0x0000000000260f9e UE4Editor!FEngineLoop::LoadStartupModules() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:3808]
0x000000000025c2c8 UE4Editor!FEngineLoop::PreInitPostStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:3198]
0x0000000000249feb UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127]
0x00007fcc833e0286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
0x00007fcc83204083 libc.so.6!__libc_start_main(+0xf2)
0x0000000000233239 UE4Editor!_start()
Executing StaticShutdownAfterError
If i run ./UE4Editor, i got this. But this will disappear when i make again in UE4Editor. If I make launch again afer remake of the UE4Editor, it will fail stil.
Since UE4 use a new repo EpicGames-Mirror-A which do not contain the Carla branch, i use the download version CarlaUnreal as described in the docs from my friends. It seems that the UE4Editor has some problems. I would highly appreciate it if someone could share me the code under [git clone --depth 1 -b carla https://github.com/CarlaUnreal/UnrealEngine.git ~/UnrealEngine_4.26] or [ git clone -b ue5-dev https://github.com/carla-simulator/carla.git CarlaUE5].
If it is about the Content.tar.gz file, you can try to create a sha256sum hash, to see if there is a problem.
Download the file directly: https://carla-assets.s3.us-east-005.backblazeb2.com/20231108_c5101a5.tar.gz and create a sha256 hash
sha256sum 20231108_c5101a5.tar.gzHash: (file from 14.12.2023) 158d15ac7ced5881b645244055af6117fcc521bca1af7b58a119cb28137a8906 20231108_c5101a5.tar.gz (file from 27.06.2024; current) 9287d628547d4e925d25de72b97b61dc0f9173725286bf018449edb3eeecba8b 20231108_c5101a5.tar.gz
It the Hash is different, there is a problem with the download.
If the Hash is the same, you can do 2 things. 1.) Edit the "Update.sh" file to not download the Content.tar.gz file and use your file. 2.) copy the files from the Content.tar.gz in the Unreal/CarlaUE4/Content folder (delete and create a new Content folder)
I hope the Hash is the same. If it isn't try to sha256sum command again. If it is different each time, you have a deeper problem. (I had a broken RAM which made me create different sha256sum each time I created one.)
Many thanks!
I got this:
9287d628547d4e925d25de72b97b61dc0f9173725286bf018449edb3eeecba8b 20231108_c5101a5.tar.gz.
Therefore, it looks like the problem isn't here.
you have
I tried this before, but it did not work. This will raise new issue:
The file '../../../../RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Carla/Blueprints/LevelDesign/RoadPainterPreset.uasset' contains unrecognizable data, check that it is of the expected type. The file '../../../../RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Content/Carla/Blueprints/LevelDesign/RoadPainterPreset.uasset' contains unrecognizable data, check that it is of the expected type. looking to “Blueprint /Game/Carla/Blueprints/LevelDesign/RoadPainterPreset.RoadPainterPreset” failed CDO Constructor (LoadAssetMaterialsCommandlet): Failed to find Blueprint'/Game/Carla/Blueprints/LevelDesign/RoadPainterPreset.RoadPainterPreset' === Critical error: === Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000038 0x00007fc9c082cdd4 libUE4Editor-Carla.so!ULoadAssetMaterialsCommandlet::ULoadAssetMaterialsCommandlet() [/home/marmot/RUANJIAN/program/carla-0.9.15/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Commandlet/LoadAssetMaterialsCommandlet.cpp:38] 0x00007fcc8bab5ff4 libUE4Editor-CoreUObject.so!UClass::CreateDefaultObject() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/CoreUObject/Private/UObject/Class.cpp:3707] 0x00007fcc8bd5b608 libUE4Editor-CoreUObject.so!ProcessNewlyLoadedUObjects(FName, bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/CoreUObject/Private/UObject/UObjectBase.cpp:996] 0x00007fcc8bc8ef2e libUE4Editor-CoreUObject.so!TBaseStaticDelegateInstance<void (FName, bool), FDefaultDelegateUserPolicy>::ExecuteIfSafe(FName, bool) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Delegates/DelegateInstancesImpl.h:729] 0x00007fcc8c76b388 libUE4Editor-Core.so!TMulticastDelegate<void (FName, bool), FDefaultDelegateUserPolicy>::Broadcast(FName, bool) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Public/Delegates/DelegateSignatureImpl.inl:955] 0x00007fcc8c742a27 libUE4Editor-Core.so!FModuleManager::LoadModuleWithFailureReason(FName, EModuleLoadResult&) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Core/Private/Modules/ModuleManager.cpp:516] 0x00007fcc86ccadde libUE4Editor-Projects.so!FModuleDescriptor::LoadModulesForPhase(ELoadingPhase::Type, TArray<FModuleDescriptor, TSizedDefaultAllocator<32> > const&, TMap<FName, EModuleLoadResult, FDefaultSetAllocator, TDefaultMapHashableKeyFuncs<FName, EModuleLoadResult, false> >&) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/ModuleDescriptor.cpp:560] 0x00007fcc86cde48c libUE4Editor-Projects.so!FPluginManager::TryLoadModulesForPlugin(FPlugin const&, ELoadingPhase::Type) const [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/PluginManager.cpp:1293] 0x00007fcc86ce02ee libUE4Editor-Projects.so!FPluginManager::LoadModulesForEnabledPlugins(ELoadingPhase::Type) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Projects/Private/PluginManager.cpp:1369] 0x0000000000260f9e UE4Editor!FEngineLoop::LoadStartupModules() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:3808] 0x000000000025c2c8 UE4Editor!FEngineLoop::PreInitPostStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:3198] 0x0000000000249feb UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127] 0x00007fcc833e0286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264] 0x00007fcc83204083 libc.so.6!__libc_start_main(+0xf2) 0x0000000000233239 UE4Editor!_start() Executing StaticShutdownAfterError
This first issue is becasue the folders are not properly placed it have to look like CARLA_ROOT/Unreal/CarlaUE4/Content/Carla Blueprint Config HDMaps Maps road_xodr Static
Yes, it's interesting that if the CARLA_ROOT is "carla-0.9.15", this error will happen.
After handling this, the make launch crashed at 71% with the problem before.
Therefore, maybe the problem lies in the install of UE4Editor as I mentioned before.
0x00007fa0550c1ea2 Dladdr: 0.008174ms Open: 0.017208ms Search: 0.012832ms
0x00007fa05515b8c5 Dladdr: 0.005635ms Open: 0.002040ms Search: 0.010827ms
0x00007fa055157bf2 Dladdr: 0.003039ms Open: 0.001174ms Search: 0.009574ms
0x00007fa055157807 Dladdr: 0.002604ms Open: 0.001110ms Search: 0.007074ms
0x00007fa2a31a318c Dladdr: 0.004888ms Open: 0.003845ms Search: 0.009639ms
0x00000000002530a2 Dladdr: 0.002492ms Open: 0.003681ms Search: 0.008858ms
0x0000000000249fcb Dladdr: 0.000867ms Open: 0.001646ms Search: 0.007130ms
0x00007fa29fcb0285 Dladdr: 0.000300ms Open: 0.003487ms Search: 0.004890ms
0x00007fa29fad4082 Dladdr: 0.009001ms Open: 0.005437ms Search: 0.000463ms
0x0000000000233238 Dladdr: 0.001497ms Open: 0.001458ms Search: 0.007496ms
FPlatformStackWalk::StackWalkAndDump - 0.000 s
=== Handled ensure: ===
Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]
Stack:
[Callstack] 0x00007fa0550c1ea3 libUE4Editor-VulkanRHI.so!FVulkanDevice::FVulkanDevice(FVulkanDynamicRHI*, VkPhysicalDevice_T*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp:182]
[Callstack] 0x00007fa05515b8c6 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::SelectAndInitDevice() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:551]
[Callstack] 0x00007fa055157bf3 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::InitInstance() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:694]
[Callstack] 0x00007fa055157808 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::Init() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:241]
[Callstack] 0x00007fa2a31a318d libUE4Editor-RHI.so!RHIInit(bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/RHI/Private/DynamicRHI.cpp:228]
[Callstack] 0x00000000002530a3 UE4Editor!FEngineLoop::PreInitPreStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:2555]
[Callstack] 0x0000000000249fcc UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127]
[Callstack] 0x00007fa29fcb0286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
[Callstack] 0x00007fa29fad4083 libc.so.6!__libc_start_main(+0xf2)
[Callstack] 0x0000000000233239 UE4Editor!_start()
SubmitErrorReport - 0.000 s
Yes, it's interesting that if the CARLA_ROOT is "carla-0.9.15", this error will happen. After handling this, the
make launchcrashed at 71% with the problem before. Therefore, maybe the problem lies in the install of UE4Editor as I mentioned before.0x00007fa0550c1ea2 Dladdr: 0.008174ms Open: 0.017208ms Search: 0.012832ms 0x00007fa05515b8c5 Dladdr: 0.005635ms Open: 0.002040ms Search: 0.010827ms 0x00007fa055157bf2 Dladdr: 0.003039ms Open: 0.001174ms Search: 0.009574ms 0x00007fa055157807 Dladdr: 0.002604ms Open: 0.001110ms Search: 0.007074ms 0x00007fa2a31a318c Dladdr: 0.004888ms Open: 0.003845ms Search: 0.009639ms 0x00000000002530a2 Dladdr: 0.002492ms Open: 0.003681ms Search: 0.008858ms 0x0000000000249fcb Dladdr: 0.000867ms Open: 0.001646ms Search: 0.007130ms 0x00007fa29fcb0285 Dladdr: 0.000300ms Open: 0.003487ms Search: 0.004890ms 0x00007fa29fad4082 Dladdr: 0.009001ms Open: 0.005437ms Search: 0.000463ms 0x0000000000233238 Dladdr: 0.001497ms Open: 0.001458ms Search: 0.007496ms FPlatformStackWalk::StackWalkAndDump - 0.000 s === Handled ensure: === Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182] Stack: [Callstack] 0x00007fa0550c1ea3 libUE4Editor-VulkanRHI.so!FVulkanDevice::FVulkanDevice(FVulkanDynamicRHI*, VkPhysicalDevice_T*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp:182] [Callstack] 0x00007fa05515b8c6 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::SelectAndInitDevice() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:551] [Callstack] 0x00007fa055157bf3 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::InitInstance() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:694] [Callstack] 0x00007fa055157808 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::Init() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:241] [Callstack] 0x00007fa2a31a318d libUE4Editor-RHI.so!RHIInit(bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/RHI/Private/DynamicRHI.cpp:228] [Callstack] 0x00000000002530a3 UE4Editor!FEngineLoop::PreInitPreStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:2555] [Callstack] 0x0000000000249fcc UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127] [Callstack] 0x00007fa29fcb0286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264] [Callstack] 0x00007fa29fad4083 libc.so.6!__libc_start_main(+0xf2) [Callstack] 0x0000000000233239 UE4Editor!_start() SubmitErrorReport - 0.000 s
Then try to execute again in UE4 source code folder Setup.sh and generateprojectfiles.sh
I forgot about the sub-folder "Carla" in which the content of the Content.tar.gz file should go into. I update my command to make it clear for people in the future.
You can try make a clean install of CarlaUnreal and Carla, but it will take some time. Maybe you 2 are right, and some files in the CarlaUnreal folder got a problem.
Thank you very much. I tried again from the very beginning (many times in the past week in fact), but it is very confusing that i met this problem again, though i am sure that the folders are properly placed. It loos like :
CARLA_ROOT/Unreal/CarlaUE4/Content/Carla
Blueprint
Config
HDMaps
Maps
road_xodr
Static
The error:
0x00007fa0550c1ea2 Dladdr: 0.008174ms Open: 0.017208ms Search: 0.012832ms
0x00007fa05515b8c5 Dladdr: 0.005635ms Open: 0.002040ms Search: 0.010827ms
0x00007fa055157bf2 Dladdr: 0.003039ms Open: 0.001174ms Search: 0.009574ms
0x00007fa055157807 Dladdr: 0.002604ms Open: 0.001110ms Search: 0.007074ms
0x00007fa2a31a318c Dladdr: 0.004888ms Open: 0.003845ms Search: 0.009639ms
0x00000000002530a2 Dladdr: 0.002492ms Open: 0.003681ms Search: 0.008858ms
0x0000000000249fcb Dladdr: 0.000867ms Open: 0.001646ms Search: 0.007130ms
0x00007fa29fcb0285 Dladdr: 0.000300ms Open: 0.003487ms Search: 0.004890ms
0x00007fa29fad4082 Dladdr: 0.009001ms Open: 0.005437ms Search: 0.000463ms
0x0000000000233238 Dladdr: 0.001497ms Open: 0.001458ms Search: 0.007496ms
FPlatformStackWalk::StackWalkAndDump - 0.000 s
=== Handled ensure: ===
Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]
Stack:
[Callstack] 0x00007fa0550c1ea3 libUE4Editor-VulkanRHI.so!FVulkanDevice::FVulkanDevice(FVulkanDynamicRHI*, VkPhysicalDevice_T*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp:182]
[Callstack] 0x00007fa05515b8c6 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::SelectAndInitDevice() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:551]
[Callstack] 0x00007fa055157bf3 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::InitInstance() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:694]
[Callstack] 0x00007fa055157808 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::Init() [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:241]
[Callstack] 0x00007fa2a31a318d libUE4Editor-RHI.so!RHIInit(bool) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/RHI/Private/DynamicRHI.cpp:228]
[Callstack] 0x00000000002530a3 UE4Editor!FEngineLoop::PreInitPreStartupScreen(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:2555]
[Callstack] 0x0000000000249fcc UE4Editor!GuardedMain(char16_t const*) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127]
[Callstack] 0x00007fa29fcb0286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/UnrealEngine_4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
[Callstack] 0x00007fa29fad4083 libc.so.6!__libc_start_main(+0xf2)
[Callstack] 0x0000000000233239 UE4Editor!_start()
SubmitErrorReport - 0.000 s
I also tried the latest ''dev'' branch, whose "./Update.sh" can run normally. But it still failed at 71% with the same error. :)
Worker (28/29): shaders left to compile 668
Compiling Textures：T_LicensePlate_d（AutoDXT、512X512）
=== Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to write memory at address 0x00000000ffffffff
0x00007f59c8172d11 libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:759]
0x00007f59c817311a libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheckPreCalculated(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, FVector4 const&, TTraversalHistory<unsigned int>, int*) const [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:818]
0x00007f59c8172d67 libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:750]
0x00007f59c8172da0 libUE4Editor-MeshUtilities.so!TkDOPNode<FMeshBuildDataProvider const, unsigned int>::LineCheck(TkDOPLineCollisionCheck<FMeshBuildDataProvider const, unsigned int>&, TTraversalHistory<unsigned int>) const [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Engine/Public/kDOP.h:737]
0x00007f59c811f91b libUE4Editor-MeshUtilities.so!FMeshDistanceFieldAsyncTask::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Developer/MeshUtilities/Private/MeshDistanceFieldUtilities.cpp:263]
0x00007f59c817579e libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoWork() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:271]
0x00007f59c8175409 libUE4Editor-MeshUtilities.so!FAsyncTask<FMeshDistanceFieldAsyncTask>::DoThreadedWork() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Core/Public/Async/AsyncWork.h:295]
0x00007f5c4898eae8 libUE4Editor-Core.so!FQueuedThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Core/Private/HAL/ThreadingBase.cpp:990]
0x00007f5c489899b7 libUE4Editor-Core.so!FRunnableThreadPThread::Run() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.cpp:25]
0x00007f5c4894ddc3 libUE4Editor-Core.so!FRunnableThreadPThread::_ThreadProc(void*) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Core/Private/HAL/PThreadRunnableThread.h:185]
0x00007f5c492da609 libpthread.so.0!UnknownFunction(0x8608)
0x00007f5c3f765353 libc.so.6!clone(+0x42)
Executing StaticShutdownAfterError
It looks like the process failed when compiling textures is about to complete.
It's also very interesting that if I change the "EditorStartupMap" etc. from " Town10HD_Opt" to " Town05_Opt". I got this and the computer will reboot automatically. Therefore, maybe the essential problem lies in the graphics card related drivers with UE4Editor? Since RTX 4090 is relatively a new card. I install successfully on my Windows PC with RTX 3060. I also met this problem before hahaha. It crashed at 83%, 86% and 95% if i repeat "make launch".
0x00007f8fb5b0d082 Dladdr: 0.008302ms Open: 0.001730ms Search: 0.000429ms
0x0000000000233258 Dladdr: 0.001369ms Open: 0.001305ms Search: 0.007302ms
FPlatformStackWalk::StackWalkAndDump - 0.000 s
=== Handled ensure: ===
Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]
Stack:
[Callstack] 0x00007f8d6b235043 libUE4Editor-VulkanRHI.so!FVulkanDevice::FVulkanDevice(FVulkanDynamicRHI*, VkPhysicalDevice_T*) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp:182]
[Callstack] 0x00007f8d6b2cea66 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::SelectAndInitDevice() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:551]
[Callstack] 0x00007f8d6b2cad93 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::InitInstance() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:694]
[Callstack] 0x00007f8d6b2ca9a8 libUE4Editor-VulkanRHI.so!FVulkanDynamicRHI::Init() [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanRHI.cpp:241]
[Callstack] 0x00007f8fb91dc24d libUE4Editor-RHI.so!RHIInit(bool) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/RHI/Private/DynamicRHI.cpp:228]
[Callstack] 0x00000000002530c3 UE4Editor!FEngineLoop::PreInitPreStartupScreen(char16_t const*) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Launch/Private/LaunchEngineLoop.cpp:2555]
[Callstack] 0x0000000000249fec UE4Editor!GuardedMain(char16_t const*) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Launch/Private/Launch.cpp:127]
[Callstack] 0x00007f8fb5ce9286 libUE4Editor-UnixCommonStartup.so!CommonUnixMain(int, char**, int (*)(char16_t const*), void (*)()) [/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/Unix/UnixCommonStartup/Private/UnixCommonStartup.cpp:264]
[Callstack] 0x00007f8fb5b0d083 libc.so.6!__libc_start_main(+0xf2)
[Callstack] 0x0000000000233259 UE4Editor!_start()
SubmitErrorReport - 0.000 s
I found a post about the "Ensure condition failed: VendorId != EGpuVendorId::Unknown" error. https://github.com/carla-simulator/carla/discussions/4644
They fined it with installing a newer driver version (550?), but I look if I can find more about the problem.
The "Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000038" error is still strange.
You can try installing some packages, too
sudo apt-get install -y libnvidia-gl
sudo apt-get install -y mesa-vulkan-drivers vulkan-utils
I found a post about a setting which could make a problem. https://stackoverflow.com/questions/73790229/unreal-engine-4-x-on-linux-crashes-with-error-sigsegv-invalid-attempt-to-write
\Config\DefaultGame.ini
[/Script/UnrealEd.ProjectPackagingSettings]
bShareMaterialShaderCode=False
Someone wrote about randomly getting "read memory" error, and suggested testing the RAM. (I don't think this is the problem, but you can test it to be safe)
sudo apt-get install memtester
sudo memtester ${amount of memory to test} ${number of test iterations} example:
sudo memtester 1G 1
I found a post about the "Ensure condition failed: VendorId != EGpuVendorId::Unknown" error. #4644
They fined it with installing a newer driver version (550?), but I look if I can find more about the problem.
The "Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000038" error is still strange.
My version is 535, which match the output of " ubuntu-drivers --gpgpu devices". So maybe the driver version is new enough.
You can try installing some packages, too
sudo apt-get install -y libnvidia-gl sudo apt-get install -y mesa-vulkan-drivers vulkan-utilsI found a post about a setting which could make a problem. https://stackoverflow.com/questions/73790229/unreal-engine-4-x-on-linux-crashes-with-error-sigsegv-invalid-attempt-to-write
\Config\DefaultGame.ini
[/Script/UnrealEd.ProjectPackagingSettings] bShareMaterialShaderCode=FalseSomeone wrote about randomly getting "read memory" error, and suggested testing the RAM. (I don't think this is the problem, but you can test it to be safe)
sudo apt-get install memtestersudo memtester ${amount of memory to test} ${number of test iterations} example:
sudo memtester 1G 1
Thank you very much ! After install these, the error still :) And "bShareMaterialShaderCode" is set to "False" by default. Yes, i have tested the RAM with memtester before and check the system log, but it seems that my RAM is ok.
I found a post about the "Ensure condition failed: VendorId != EGpuVendorId::Unknown" error. #4644 They fined it with installing a newer driver version (550?), but I look if I can find more about the problem. The "Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000038" error is still strange.
My version is 535, which match the output of " ubuntu-drivers --gpgpu devices". So maybe the driver version is new enough.
Someone wrote who had a problem with the 535 driver version.
At this point I am guessing how you could fix it.
I have a list a packages you could try to install. I used it to create a docker image of Carla 0.9.14
sudo apt-get install python3-distutils aria2 xorg-dev libsdl2-2.0-0 xserver-xorg libvulkan1 libomp5 vulkan-utils
Thank you very much. I installed these and reboot but the problem still:
PlatformStackWalk::StackWalkAndDump - 0.000 s
=== Handled ensure: ===
Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]
Good news is that we finally locate the problem.
Thank you very much. I installed these and reboot but the problem still:
PlatformStackWalk::StackWalkAndDump - 0.000 s === Handled ensure: === Ensure condition failed: VendorId != EGpuVendorId::Unknown [File:/home/marmot/RUANJIAN/program/UnrealEngine4.26/Engine/Source/Runtime/VulkanRHI/Private/VulkanDevice.cpp] [Line: 182]Good news is that we finally locate the problem.
The Handled ensure is there from long time ago. Is not a really issue, everyone works with CARLA properly despite of having that "handled ensure" The issue must come later, surely the crashes you are experimenting during the load of the project.