UE 5.4 Shader compiler Errors

Development Programming & Scripting
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1

Hey Im writing this because I have no idea how to fix this and I have tried everything I could think of. My UE 5.4 is unable to build projects as I keep running into shader compiler errors. I have cleared the shader chache and uninstalled and reinstalled the engine, however this has not solved anything. (I also validated the engine version). I have tried dx11 and dx12 and that hasnt solved anything either. Today I made the situation worse by trying vulkan and now the project will instantly crash. I tried to fix this by going into my ini file and replacing vulkan with DefaultGraphicsRHI=DefaultGraphicsRHI_D3D12, however, I still crash with the following error message below:

Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\RHI\Private\PipelineStateCache.cpp] [Line: 419] Shader compilation failures are Fatal.

UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI

I will also list my earlier shader compiler issues back before I had switched to vulkan for clarity on what was going wrong.

build fail ackagingResults: Error: appError called: Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 384]
UATHelper: Packaging (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 384]
UATHelper: Packaging (Windows): LogWindows: Error: Shader FOcclusionRGS, permutation 32 has unbound parameters not represented in the parameter struct:
UATHelper: Packaging (Windows): LogWindows: Error: LumenCardScene
UATHelper: Packaging (Windows): LogWindows: Error: CardTileAllocator
UATHelper: Packaging (Windows): LogWindows: Error: CardTileData
UATHelper: Packaging (Windows): LogWindows: Error: RadiosityProbeSHRedAtlas
UATHelper: Packaging (Windows): LogWindows: Error: RadiosityProbeSHGreenAtlas
UATHelper: Packaging (Windows): LogWindows: Error: RadiosityProbeSHBlueAtlas
UATHelper: Packaging (Windows): LogWindows: Error: RWRadiosityAtlas
UATHelper: Packaging (Windows): LogWindows: Error: RWRadiosityNumFramesAccumulatedAtlas
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff9c070b11 UnrealEditor-RenderCore.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff8cb1c865 UnrealEditor-Renderer.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3c4446 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3e9579 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3eb84b UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3e8e59 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3b0901 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbc3f2480 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98ff3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98f67933 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98ffb872 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98cdd99e UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98c9f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98cbaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903380dd UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff69032e146 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff69032e42a UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903318a4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903470c4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903496e6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: end: stack for UAT
PackagingResults: Error: begin: stack for UAT
PackagingResults: Error: === Critical error: ===
PackagingResults: Error: Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 384]
PackagingResults: Error: Shader FOcclusionRGS, permutation 32 has unbound parameters not represented in the parameter struct:
PackagingResults: Error: LumenCardScene
PackagingResults: Error: CardTileAllocator
PackagingResults: Error: CardTileData
PackagingResults: Error: RadiosityProbeSHRedAtlas
PackagingResults: Error: RadiosityProbeSHGreenAtlas
PackagingResults: Error: RadiosityProbeSHBlueAtlas
PackagingResults: Error: RWRadiosityAtlas
PackagingResults: Error: RWRadiosityNumFramesAccumulatedAtlas
PackagingResults: Error: [Callstack] 0x00007fff9c070b11 UnrealEditor-RenderCore.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff8cb1c865 UnrealEditor-Renderer.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3c4446 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3e9579 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3eb84b UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3e8e59 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3b0901 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbc3f2480 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98ff3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98f67933 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98ffb872 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98cdd99e UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98c9f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98cbaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903380dd UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff69032e146 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff69032e42a UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903318a4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903470c4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903496e6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows): Took 403.84s to run UnrealEditor-Cmd.exe, ExitCode=3
UATHelper: Packaging (Windows): Cook failed.
UATHelper: Packaging (Windows): (see C:\Users\Conrad\AppData\Roaming\Unreal Engine\AutomationTool\Logs\D+UE_5.4\Log.txt for full exception trace)
UATHelper: Packaging (Windows): AutomationTool executed for 0h 7m 14s
UATHelper: Packaging (Windows): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
UATHelper: Packaging (Windows): BUILD FAILED
PackagingResults: Error: Unknown Cook Failure

and this error after I had turned off lumen :

UATHelper: Packaging (Windows): Script Stack (0 frames) :
UATHelper: Packaging (Windows): LogWindows: Error: appError called: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff9c0702e8 UnrealEditor-RenderCore.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff7f8ef0b4 UnrealEditor-NiagaraShader.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb9a4446 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb9c9579 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb9cb84b UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb9c8e59 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb990901 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbb9d2480 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98ff3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98f67933 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98ffb872 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98cdd99e UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98c9f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff98cbaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903380dd UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff69032e146 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff69032e42a UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903318a4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903470c4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff6903496e6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: end: stack for UAT
PackagingResults: Error: appError called: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
PackagingResults: Error: begin: stack for UAT
PackagingResults: Error: === Critical error: ===
PackagingResults: Error: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
PackagingResults: Error: [Callstack] 0x00007fff9c0702e8 UnrealEditor-RenderCore.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff7f8ef0b4 UnrealEditor-NiagaraShader.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb9a4446 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb9c9579 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb9cb84b UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb9c8e59 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb990901 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbb9d2480 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98ff3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98f67933 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98ffb872 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98cdd99e UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98c9f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff98cbaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903380dd UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff69032e146 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff69032e42a UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903318a4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903470c4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff6903496e6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows): Took 487.26s to run UnrealEditor-Cmd.exe, ExitCode=3
UATHelper: Packaging (Windows): Cook failed.
UATHelper: Packaging (Windows): (see C:\Users\Conrad\AppData\Roaming\Unreal Engine\AutomationTool\Logs\D+UE_5.4\Log.txt for full exception trace)
UATHelper: Packaging (Windows): AutomationTool executed for 0h 8m 16s
UATHelper: Packaging (Windows): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
UATHelper: Packaging (Windows): BUILD FAILED
PackagingResults: Error: Unknown Cook Failure

and then on my final build I had this error:

UATHelper: Packaging (Windows): LogShaderCompilers: Error: ShaderCompileWorker terminated unexpectedly! Falling back to directly compiling which will be very slow. Thread 1.
UATHelper: Packaging (Windows): LogShaderCompilers: Error: SCW 4 Queued Jobs, Unknown number of processed jobs!
UATHelper: Packaging (Windows): LogShaderCompilers: Error: Job 0 [Single] Failed: Global/FHardwareVideoDecodingPassThroughPS/0:/Plugin/WmfMedia/Private/MediaHardwareVideoDecoding.usf|PassThroughPS Type ‘FHardwareVideoDecodingPassThroughPS’ ‘/Plugin/WmfMedia/Private/MediaHardwareVideoDecoding.usf’ Entry ‘PassThroughPS’ Permutation 0
UATHelper: Packaging (Windows): LogShaderCompilers: Error: Job 1 [Single] Failed: Global/FLandscapeCircleHeightPatchPS/0:/Plugin/LandscapePatch/Private/LandscapeCircleHeightPatchPS.usf|ApplyLandscapeCircleHeightPatch Type ‘FLandscapeCircleHeightPatchPS’ ‘/Plugin/LandscapePatch/Private/LandscapeCircleHeightPatchPS.usf’ Entry ‘ApplyLandscapeCircleHeightPatch’ Permutation 0
UATHelper: Packaging (Windows): LogShaderCompilers: Error: Job 2 [Single] Failed: Global/FSimulationShaderDefaultCS/0:/Plugin/FX/Niagara/Private/Stateless/NiagaraStatelessSimulationDefault.usf|StatelessMain Type ‘FSimulationShaderDefaultCS’ ‘/Plugin/FX/Niagara/Private/Stateless/NiagaraStatelessSimulationDefault.usf’ Entry ‘StatelessMain’ Permutation 0
PackagingResults: Error: ShaderCompileWorker terminated unexpectedly! Falling back to directly compiling which will be very slow. Thread 1.
PackagingResults: Error: SCW 4 Queued Jobs, Unknown number of processed jobs!
PackagingResults: Error: Job 0 [Single] Failed: Global/FHardwareVideoDecodingPassThroughPS/0:/Plugin/WmfMedia/Private/MediaHardwareVideoDecoding.usf|PassThroughPS Type ‘FHardwareVideoDecodingPassThroughPS’ ‘/Plugin/WmfMedia/Private/MediaHardwareVideoDecoding.usf’ Entry ‘PassThroughPS’ Permutation 0
PackagingResults: Error: Job 1 [Single] Failed: Global/FLandscapeCircleHeightPatchPS/0:/Plugin/LandscapePatch/Private/LandscapeCircleHeightPatchPS.usf|ApplyLandscapeCircleHeightPatch Type ‘FLandscapeCircleHeightPatchPS’ ‘/Plugin/LandscapePatch/Private/LandscapeCircleHeightPatchPS.usf’ Entry ‘ApplyLandscapeCircleHeightPatch’ Permutation 0
PackagingResults: Error: Job 2 [Single] Failed: Global/FSimulationShaderDefaultCS/0:/Plugin/FX/Niagara/Private/Stateless/NiagaraStatelessSimulationDefault.usf|StatelessMain Type ‘FSimulationShaderDefaultCS’ ‘/Plugin/FX/Niagara/Private/Stateless/NiagaraStatelessSimulationDefault.usf’ Entry ‘StatelessMain’ Permutation 0
UATHelper: Packaging (Windows): LogShaderCompilers: Error: Job 3 [Single] Failed: Global/FNiagaraRibbonUVParamCalculationCS/1:/Plugin/FX/Niagara/Private/Ribbons/NiagaraRibbonRibbonUVParamCalculation.usf|GenerateRibbonUVParams Type ‘FNiagaraRibbonUVParamCalculationCS’ ‘/Plugin/FX/Niagara/Private/Ribbons/NiagaraRibbonRibbonUVParamCalculation.usf’ Entry ‘GenerateRibbonUVParams’ Permutation 1
UATHelper: Packaging (Windows): LogShaderCompilers: Display: Retry shader compiling through workers.
UATHelper: Packaging (Windows): LogShaderCompilers: Display: Worker (2/21) finished batch of 4 jobs in 69.525s, FSimulationShaderDefaultCS [WorkerTime=0.346s], FNiagaraRibbonUVParamCalculationCS [WorkerTime=0.026s], FLandscapeCircleHeightPatchPS [WorkerTime=0.006s], FHardwareVideoDecodingPassThroughPS [WorkerTime=0.005s]
UATHelper: Packaging (Windows): LogShaderCompilers: Display: Worker (7/21) finished batch of 10 jobs in 64.202s, FClusteredShadingPS [WorkerTime=2.675s], FScreenProbeTraceMeshSDFsCS [WorkerTime=0.233s], FRenderSingleScatteringWithPreshadingCS [WorkerTime=0.134s], FShadowObjectCullPS [WorkerTime=0.044s], FNiagaraRibbonSortPhase1CS [WorkerTime=0.006s], FCopyTextureCS_Texture2D_Texture2D_Float4 [WorkerTime=0.004s], FCopyTextureCS_Texture2DArray_Texture3D_Float4 [WorkerTime=0.004s], FGenerateMipsCS [WorkerTime=0.004s], FScatterCopyCS [WorkerTime=0.003s], FRDGMemcpyCS [WorkerTime=0.003s]
PackagingResults: Error: Job 3 [Single] Failed: Global/FNiagaraRibbonUVParamCalculationCS/1:/Plugin/FX/Niagara/Private/Ribbons/NiagaraRibbonRibbonUVParamCalculation.usf|GenerateRibbonUVParams Type ‘FNiagaraRibbonUVParamCalculationCS’ ‘/Plugin/FX/Niagara/Private/Ribbons/NiagaraRibbonRibbonUVParamCalculation.usf’ Entry ‘GenerateRibbonUVParams’ Permutation 1
LogEOSSDK: LogEOS: Updating Product SDK Config, Time: 1365.520752

and then I later got this one UATHelper: Packaging (Windows): LogOutputDevice: Warning:
UATHelper: Packaging (Windows): Script Stack (0 frames) :
UATHelper: Packaging (Windows): LogOutputDevice: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogOutputDevice: Error: === Handled ensure: ===
UATHelper: Packaging (Windows): LogOutputDevice: Error:
UATHelper: Packaging (Windows): LogOutputDevice: Error: Ensure condition failed: false [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 315]
UATHelper: Packaging (Windows): LogOutputDevice: Error: Shader FUpscalePS, permutation 4 has unbound parameters not represented in the parameter struct:
UATHelper: Packaging (Windows): LogOutputDevice: Error: ParentTextureMipSampler
PackagingResults: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogOutputDevice: Error: ParentTextureMip
UATHelper: Packaging (Windows): LogOutputDevice: Error: VisBufferTexture
UATHelper: Packaging (Windows): LogOutputDevice: Error: ClosestHZBOutput_0
UATHelper: Packaging (Windows): LogOutputDevice: Error: Stack:
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ffff075060f UnrealEditor-RenderCore.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff8f1009ce UnrealEditor-Renderer.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb64446 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb89579 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb8b84b UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb88e59 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb50901 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fffbbb92480 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff999e3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff99957933 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff999eb872 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff996cd99e UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff9968f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007fff996aaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c280dd UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c1e146 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c1e42a UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c218a4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c370c4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff7d0c396e6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error: [Callstack] 0x00007ff88067bf2c ntdll.dll!UnknownFunction
UATHelper: Packaging (Windows): LogOutputDevice: Error:
UATHelper: Packaging (Windows): LogOutputDevice: Error: end: stack for UAT
PackagingResults: Error: === Handled ensure: ===
PackagingResults: Error: Ensure condition failed: false [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 315]
PackagingResults: Error: Shader FUpscalePS, permutation 4 has unbound parameters not represented in the parameter struct:
PackagingResults: Error: ParentTextureMipSampler
PackagingResults: Error: ParentTextureMip
PackagingResults: Error: VisBufferTexture
PackagingResults: Error: ClosestHZBOutput_0
PackagingResults: Error: Stack:
PackagingResults: Error: [Callstack] 0x00007ffff075060f UnrealEditor-RenderCore.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff8f1009ce UnrealEditor-Renderer.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb64446 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb89579 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb8b84b UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb88e59 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb50901 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb92480 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff999e3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff99957933 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff999eb872 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff996cd99e UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff9968f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff996aaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c280dd UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c1e146 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c1e42a UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c218a4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c370c4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c396e6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff88067bf2c ntdll.dll!UnknownFunction
PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows): LogOutputDevice: Warning:
UATHelper: Packaging (Windows): Script Stack (0 frames) :
UATHelper: Packaging (Windows): LogWindows: Error: appError called: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffff07502e8 UnrealEditor-RenderCore.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff8e75fbde UnrealEditor-Renderer.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb64446 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb89579 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb8b84b UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb88e59 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb50901 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffbbb92480 UnrealEditor-Engine.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff999e3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff99957933 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff999eb872 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff996cd99e UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff9968f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fff996aaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c280dd UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c1e146 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c1e42a UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c218a4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c370c4 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff7d0c396e6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: end: stack for UAT
PackagingResults: Error: appError called: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
PackagingResults: Error: begin: stack for UAT
PackagingResults: Error: === Critical error: ===
PackagingResults: Error: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
PackagingResults: Error: [Callstack] 0x00007ffff07502e8 UnrealEditor-RenderCore.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff8e75fbde UnrealEditor-Renderer.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb64446 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb89579 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb8b84b UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb88e59 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb50901 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffbbb92480 UnrealEditor-Engine.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff999e3e8c UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff99957933 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff999eb872 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff996cd99e UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff9968f6fd UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fff996aaeb0 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c280dd UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c1e146 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c1e42a UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c218a4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c370c4 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff7d0c396e6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff87f2ce8d7 KERNEL32.DLL!UnknownFunction
PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows): Took 421.14s to run UnrealEditor-Cmd.exe, ExitCode=3
UATHelper: Packaging (Windows): Cook failed.
UATHelper: Packaging (Windows): (see C:\Users\Conrad\AppData\Roaming\Unreal Engine\AutomationTool\Logs\D+UE_5.4\Log.txt for full exception trace)
UATHelper: Packaging (Windows): AutomationTool executed for 0h 7m 52s
UATHelper: Packaging (Windows): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
UATHelper: Packaging (Windows): BUILD FAILED
PackagingResults: Error: Unknown Cook Failure

Can anyone help me, I’m loosing my mind. My 2 questions are how can I revert back to before I had selected vulkan without using source controll and the second one is how to I fix my shader compiler issue?

2

UPDATE: Ok so I fixed the vulkan issue I forgot to hit save on the ini file after changing it. However, The shader compier issue is still present and I am still unable to build.

3

and once again i am getting more errors

UATHelper: Packaging (Windows): LogWindows: Error: appError called: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: Assertion failed: uint32(Allocation.BaseIndex + Allocation.Size) <= StructMetaData.GetSize() [File:D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\ShaderParameterStruct.cpp] [Line: 276]
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error:

4

You might need to build the shader compile worker looking at the errors

Go to your source directory via CMD “Your drive etc\UnrealEngine\Engine\Build\BatchFiles>Build.bat ShaderCompileWorker Win64 Development -verbose”

It should build the worker if for some reason it’s not done.

5

Ok I have tried that but it didn’t work. I got this error message when I tried

Couldn’t find target rules file for target ‘ShaderCompileWorker’ in rules assembly ‘UE5Rules, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null’
Location: D:\UE_5.4\Engine\Intermediate\Build\BuildRules\UE5Rules.dll

6

Does your source version of the engine pack successfuly and run?

7

No it doesnt. For clarification this issue affects all my unreal engine projects not just the one I am working on right now. Also since this specific project was only started about 2 weeks ago it doesnt have source control as it focuses on experimenting and learning systems.

8

Furthermore, Im currently considering trying 5.5 to see if shaders successfully compile on that version, however, that doesnt solve the issue of 5.4 as I have other projects on that version and they need to stay on that version too

9

You can’t be making a project from a source build if your engine isn’t built properly.

To compile 5.4 you need to target older versions of windows sdk via a build file

BuildConfiguration.xml (224 Bytes)

This goes in your Engine\Saved\UnrealBuildTool\ folder

Download the source
run Setup.bat
once finsihed
run GenerateProjectFiles.bat

Then copy the BuildConfiguration
Make sure you have the windows sdk 10.0.22621.0 installed

(most newer versions throw compile errors due to a conflicting define of INFINITY in the later SDKs)

Compile the engine successfully
Then you can continue with your project. Or switch to the binary version.

You can’t be trying to compile your project on a half baked version of the engine. Nothing will work correctly.

It’s putting the cart before the horse.

10

Ah sorry I missunderstood what you meant by source (I’m not very knowledgable in this field). I am currently runing off of the epic games launcher and installing engines that way. I have not done a source install of UE.

11

I only just now found out that there was another way of installing the engine. I appologies for the confusion.

12

This thread mentions that if substrate is enabled (new material shader) it can cause the shader compiler error during packing.

If you do not use substrate then maybe disabling it and it might fix the error.