1: Hi guys so when building HLOD’s I get the above error ^ Gets to around 48%,
2: I’m also getting a crash when packaging, I think its related to the same issue.
3: Also having an issue when I try to merge many meshes it crashes.
4: 100% GPU usage, no matter how much I balance out Lumen etc… Really tedious. Feels like something external… (Most of the lag hits home when I approach inside of the town (which is the reason for the merge above ^ however even out side where there is only some tree meshes it’s not exactly performing optimally.)
Recently upgraded my Ram to 64gb sporting a Geforce RTX 2060 Super 8b Vram
64gb Corsair Vengeance 3600MHZ
AMD Ryzen 5 3600 6-Core Processor 3.59 GHz
Windows 10 Home - 21H2
UE5.0.2
error log for merge.
when merging big part of city.
LoginId:1c83a3194803bdab2689fa95b1f44d33
EpicAccountId:e912a8e04b094bc28a6b01652efe72c2
Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Serialization\MemoryWriter.h] [Line: 48] FMemoryWriter does not support data larger than 2GB. Archive name: None.
UnrealEditor_NavigationSystem
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UnrealEditor_DerivedDataCache
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UnrealEditor_DerivedDataCache
UnrealEditor_NavigationSystem
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UnrealEditor_Engine
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UnrealEditor_CoreUObject
UnrealEditor_MeshMergeUtilities
UnrealEditor_MergeActors
UnrealEditor_MergeActors
UnrealEditor_LevelEditor
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UnrealEditor_ApplicationCore
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user32
user32
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UnrealEditor
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kernel32
ntdll