FMemoryWriter does not support data larger than 2GB. Archive name: None

Development Platform & Builds
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Hi~everyone~!

I work with 4.18 and package with 4.19.

I turned off Compress Lightmaps for better lighting quality, and it does not get packaged. (I checked when I checked Compress Lightmaps)

  • Part of Log (Korean is mixed ^^;) -

UATHelper: 패키징 (윈도우 (64비트)): LogCook: Display: Cooking /Game/MAPS/EXT_Sub_Site_BuiltData → D:/SVN_PackageCom/Bumgye2 4.19 - 2/Saved/Cooked/WindowsNoEditor/Bumgye2/Content/MAPS/EXT_Sub_Site_BuiltData.uasset

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Warning: CreateProc failed: 지정된 파일을 찾을 수 없습니다. (0x00000002)

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Warning: URL: …/…/…/Engine/Binaries/Win64/CrashReportClient.exe “D:/SVN_PackageCom/Bumgye2 4.19 - 2/Saved/Crashes/UE4CC-Windows-C71A2381439E2F32708263A3F80D7BC6_0000” -Unattended -nullrhi -AppName=UE4-Bumgye2 -CrashGUID=UE4CC-Windows-C71A2381439E2F32708263A3F80D7BC6_0000 -DebugSymbols=…\Engine\Intermediate
\Symbols

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error: begin: stack for UAT

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error: === Critical error: ===

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error:

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error: Fatal error: [File:D:\UnrealEngine-4.19.0\Engine\Source\Runtime\Core\Public\Serialization/MemoryWriter.h] [Line: 42]

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error: FMemoryWriter does not support data larger than 2GB. Archive name: None.

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error:

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error:

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error:

UATHelper: 패키징 (윈도우 (64비트)): LogWindows: Error: end: stack for UAT

Perhaps the package for “EXT_Sub_Site_BuiltData.uasset” is larger than 2GB and the package seems to have failed.

However, the file size in Windows Explorer is only 240MB.

Another level of 350 megabytes of BuildData will be packaged without any problems.

Why is not packaging possible? Is there any other way to estimate file size when packaging?

Is there a way to divide the level?
Help me solve it ~

Attach all log files.link text

I searched and followed the links below, but it did not help much.