Hi, I just got my project packaging: Unreal Engine 5.4.4 error packaging for Windows (Stereolabs plugin v4.2) - #3 by yozen
Now when I try to run the packaged project, I get a “Fatal error”. Looking at the logs shows this:
[2025.01.03-12.46.42:158][ 0]LogSlate: Took 0.000584 seconds to synchronously load lazily loaded font '../../../Engine/Content/Slate/Fonts/Roboto-Regular.ttf' (155K)
[2025.01.03-12.46.42:181][ 0]LogRHI: Display: ShaderPipelineCache: Paused Batching. 1
[2025.01.03-12.46.42:181][ 0]LogPakFile: AllPaks IndexSizes: DirectoryHashSize=186828, PathHashSize=16, EntriesSize=21840, TotalSize=208684
[2025.01.03-12.46.42:181][ 0]LogRHI: Display: ShaderPipelineCache: Resumed Batching. 0
[2025.01.03-12.46.42:181][ 0]LogRHI: Display: ShaderPipelineCache: Batching Resumed.
[2025.01.03-12.46.42:182][ 0]LogInit: Display: Engine is initialized. Leaving FEngineLoop::Init()
[2025.01.03-12.46.42:182][ 0]LogLoad: (Engine Initialization) Total time: 13.56 seconds
[2025.01.03-12.46.42:346][ 0]LogSlate: InvalidateAllWidgets triggered. All widgets were invalidated
[2025.01.03-12.46.42:363][ 0]LogSlate: InvalidateAllWidgets triggered. All widgets were invalidated
[2025.01.03-12.46.42:429][ 0]LogSlate: Slate font cache was flushed
[2025.01.03-12.46.42:597][ 1]LogSlate: Took 0.000262 seconds to synchronously load lazily loaded font '../../../Engine/Content/Slate/Fonts/Roboto-Regular.ttf' (155K)
[2025.01.03-12.46.42:610][ 2]LogSlate: Took 0.000467 seconds to synchronously load lazily loaded font '../../../Engine/Content/EngineFonts/Faces/RobotoLight.ufont' (167K)
[2025.01.03-12.46.42:610][ 2]LogSlate: Took 0.000262 seconds to synchronously load lazily loaded font '../../Plugins/Stereolabs/Content/Stereolabs/Fonts/Roboto-Medium.ufont' (169K)
[2025.01.03-12.46.58:382][120]LogWindows: Could not start crash report client using ../../../Engine/Binaries/Win64/CrashReportClient-Win64-Debug.exe
[2025.01.03-12.46.58:382][120]LogMemory: Platform Memory Stats for Windows
[2025.01.03-12.46.58:382][120]LogMemory: Process Physical Memory: 2485.85 MB used, 3523.11 MB peak
[2025.01.03-12.46.58:382][120]LogMemory: Process Virtual Memory: 14655.77 MB used, 14666.37 MB peak
[2025.01.03-12.46.58:382][120]LogMemory: Physical Memory: 8813.98 MB used, 56637.34 MB free, 65451.31 MB total
[2025.01.03-12.46.58:382][120]LogMemory: Virtual Memory: 22135.41 MB used, 47411.91 MB free, 69547.31 MB total
[2025.01.03-12.46.58:382][120]LogStreaming: Display: FlushAsyncLoading(65): 1 QueuedPackages, 0 AsyncPackages
[2025.01.03-12.46.58:382][120]Message dialog closed, result: Ok, title: The UE-katu_2025_01_03 Game has crashed and will close, text: Fatal error!
[2025.01.03-12.46.58:382][120]LogWindows: Error: === Critical error: ===
[2025.01.03-12.46.58:382][120]LogWindows: Error:
[2025.01.03-12.46.58:383][120]LogWindows: Error: Fatal error!
[2025.01.03-12.46.58:383][120]LogWindows: Error:
[2025.01.03-12.46.58:383][120]LogWindows: Error: Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000034
[2025.01.03-12.46.58:383][120]LogWindows: Error:
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ffbb87da490 sl_zed_c.dll!UnknownFunction []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff64768646b ZEDSamples.exe!USlTexture::UpdateTexture() [D:\Dropbox\Pasi\Taide\Type3\Huoneet\Katutila\katu_2025_01_03\Plugins\Stereolabs\Source\Stereolabs\Private\Core\StereolabsTexture.cpp:238]
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff647687316 ZEDSamples.exe!`USlGPUTextureBatch::Tick'::`14'::<lambda_2>::operator()() [D:\Dropbox\Pasi\Taide\Type3\Huoneet\Katutila\katu_2025_01_03\Plugins\Stereolabs\Source\Stereolabs\Private\Core\StereolabsTextureBatch.cpp:542]
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff6444ecad8 ZEDSamples.exe!`FRenderCommandPipeRegistry::StopRecording'::`2'::<lambda_1>::operator()() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff644516edf ZEDSamples.exe!TGraphTask<TFunctionGraphTaskImpl<void __cdecl(void),1> >::ExecuteTask() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff63fc3a9ea ZEDSamples.exe!FNamedTaskThread::ProcessTasksNamedThread() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff63fc3afbe ZEDSamples.exe!FNamedTaskThread::ProcessTasksUntilQuit() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff64453c04e ZEDSamples.exe!RenderingThreadMain() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff64453f5c9 ZEDSamples.exe!FRenderingThread::Run() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff640230b78 ZEDSamples.exe!FRunnableThreadWin::Run() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ff6402246c7 ZEDSamples.exe!FRunnableThreadWin::GuardedRun() []
[2025.01.03-12.46.58:383][120]LogWindows: Error: [Callstack] 0x00007ffc362ee8d7 KERNEL32.DLL!UnknownFunction []
[2025.01.03-12.46.58:383][120]LogWindows: Error:
The same error has now happened on two computers, both with latest Zed SDK and Cuda 12. The other one is running Windows 11 with an Nvidia 3090, the other one Windows 10 with an Nvidia 3080.
What could be the cause of this? Googling the error messages above does not give much guidance that feels applicable…