UE5.5 Packing Issues "EXCEPTION_STACK_OVERFLOW"

OverRated_AU · December 10, 2024, 4:27am

So I’ve been debugging this for a few days now, I can get my project to package on 5.5 but it crashes after the intro video, from what I’ve worked out so far is its the engine isn’t packaging all the assets, my project is around 8gb smaller on 5.5 when packaged vs 5.4x, the following error is due to the engine looking over and over for a asset which it can’t find inside the pak files.


Unhandled Exception: EXCEPTION_STACK_OVERFLOW

Survival!__chkstk() [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\misc\amd64\chkstk.asm:109]
Survival!FObjectSearchPath::MatchOuterNames() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:685]
Survival!StaticFindObjectFastInternalThreadSafe() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:824]
Survival!StaticFindObjectFastInternal() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:886]
Survival!FindObjectFast<UPackage>() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Public\UObject\UObjectGlobals.h:1913]
Survival!FLinkerLoad::CreateImport() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5691]
Survival!FLinkerLoad::ResolveAllImports() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
Survival!FLinkerLoad::FinalizeBlueprint() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
Survival!FLinkerLoad::ForceRegenerateClass() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
Survival!FLinkerLoad::DeferExportCreation() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
Survival!FLinkerLoad::CreateExport() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
Survival!FLinkerLoad::CreateImport() [F:\Epic Games\UnrealEngine-5.5-release\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]

imnomad · December 11, 2024, 11:23pm

m having a similar issue, i have been able to get it to package, but it is crashing on opening.

Fatal error!

Unhandled Exception: EXCEPTION_STACK_OVERFLOW

0x00007ff7bcc35c77 Helbreath3dClient.exe!__chkstk() [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\misc\amd64\chkstk.asm:109]
0x00007ff7b0eba27f Helbreath3dClient.exe!FObjectSearchPath::MatchOuterNames() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:685]
0x00007ff7b0ec25ba Helbreath3dClient.exe!StaticFindObjectFastInternalThreadSafe() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:824]
0x00007ff7b0ec1863 Helbreath3dClient.exe!StaticFindObjectFastInternal() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectHash.cpp:886]
0x00007ff7b09efbe4 Helbreath3dClient.exe!FindObjectFast<UPackage>() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Public\UObject\UObjectGlobals.h:1913]
0x00007ff7b0c787b8 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5691]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::FinalizeBlueprint() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1998]
0x00007ff7b09c7d88 Helbreath3dClient.exe!FLinkerLoad::ForceRegenerateClass() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:2444]
0x00007ff7b09c2caa Helbreath3dClient.exe!FLinkerLoad::DeferExportCreation() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1416]
0x00007ff7b0c76733 Helbreath3dClient.exe!FLinkerLoad::CreateExport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5190]
0x00007ff7b0c788f7 Helbreath3dClient.exe!FLinkerLoad::CreateImport() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp:5799]
0x00007ff7b09d7402 Helbreath3dClient.exe!FLinkerLoad::ResolveAllImports() [E:\UnrealEngine-release 5.5\Engine\Source\Runtime\CoreUObject\Private\Blueprint\BlueprintSupport.cpp:1904]
0x00007ff7b09c6d00 Helbreath3dClient.exe!FLinkerLoad::Fi

KillerPenguin · December 13, 2024, 8:18pm

Yeah, as I mention in my other pose. UE. 5.5 shipping build is just broken. You can either switch to development built. Or if you need shipping for mobile or whatnot, you are screwed.

imnomad · December 19, 2024, 6:37pm

Mine is happening with a development build…

Thycon · January 10, 2025, 3:41pm

Enabling Use Io Store in the project packaging settings solved the issue for me.

This issue can be replicated easily in the Architecture Collab Viewer template - Create fresh project from the template in UE5.5.1, package and run it → Fatal Error due to stack overflow.
Enable the Io Store, package and run it again → Works as normal

imnomad · January 13, 2025, 8:10pm

THAT WORKED, THANK YOU! I hasw moving a 7 year old project back because of this.

Pandemo · January 16, 2025, 12:21pm

You are a live saver, been trying to get a package build running for two days now and this solved it instantly.

Many thanks

rdashkeviczSG · January 18, 2025, 3:06pm

This fixed a crash I was having.

Another “magic checkbox” that has to be switched to prevent a crash. Hope they fix this one soon or at least update the template so it does not crash by default!

ginterh · January 21, 2025, 5:02pm

Fixed my crash, spent almost 3 days trying to figure it out

OverRated_AU · January 22, 2025, 12:24am

Yep so this bypasses the issue but the issue is due to something they have changed in 5.5 which is messing up the packaging order inside the pak files.