UE 4.23 Export Failure

Maestro

Newbie

Posts: 4

UE 4.23 Export Failure

« on: October 20, 2019, 20:33 »

Hello, I am getting the following error when I'm exporting animations:

Code:

assertion failed: Ar.Tell() == SkipOffset

UTexture2D::Serialize4 <- UTexture2D::Serialize <- LoadObject:Texture2D'UE4_Mannequin__normals.UE4_Mannequin__normals', pos=1C0B, ver=517/0 (unversioned), game=ue4.23 <- UObject::EndLoad <- LoadWholePackage:M_UE4Man_Body <- ExportPackages <- UIMenuItem::HandleCommand <- UIMenu::Popup <- UIBaseDialog::WndProc <- UIBaseDialog::CustomMessageLoop <- UIBaseDialog::ShowDialog:modal=1, title="Choose a package to open" <- CUmodelApp::ShowPackageUI <- Main:umodel_build=1119

And the following error on skeletal meshes:

Code:

Memory: bad allocation size -1711236632 bytes
appMalloc:size=-1711236632 (total=4 Mbytes) <- FArray::Empty:322966333 x 8 <- TArray::Serialize:0/0 <- TArray::Serialize:0/65280 <- FSkinWeightProfilesData<< <- FStaticLODModel4::SerializeStreamedData <- FStaticLODModel4::SerializeRenderItem <- TArray::Serialize:1/4 <- USkeletalMesh4::Serialize <- LoadObject:SkeletalMesh4'SK_FPGun.SK_FPGun', pos=81F7D, ver=517/0 (unversioned), game=ue4.23 <- UObject::EndLoad <- LoadWholePackage:SK_FPGun <- ExportPackages <- CUmodelApp::ShowPackageUI <- CUmodelApp::ProcessKey:key=6F, down=1 <- VisualizerLoop <- Main:umodel_build=1119

Sound and Static Meshes work but these don't. I am using the basic FPS template included with UE. Any help pointers will be greatly appreciated.

Thanks,
Maestro.


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Gildor

Administrator
Hero Member

Posts: 7972

Re: UE 4.23 Export Failure

« Reply #1 on: October 22, 2019, 15:40 »

Hi,
I've fixed crash with Texture2D. For testing I've installed UE4.23 and ShoterGame. However I wasn't able to get crash with SkeletalMesh any object. Could you provide me a sample file please?


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Maestro

Newbie

Posts: 4

Re: UE 4.23 Export Failure

« Reply #2 on: October 22, 2019, 21:13 »

Thanks for getting back to me,

I've uploaded the build to Mega and removed the encryption key for your convenience. You can download it by visiting the following link:

https://mega.nz/#!b48XlCxB!LiTCCDRHHVa3b3KPPJoAbSB0xC2VuquaMubtCbWnY3M

The rar file is only 394mb, so it is not too bad to download it all. However, if you only want the skeletal meshes, here they are:

SK_Mannequin_Arms: https://mega.nz/#!XxtXRC6I!WFZYmDs2ANnMatbkbg3U9ETw4Y1E-U0YtXWfHG5wPmk

The error message for SK_Mannequin_Arms is:

Code:

Serializing behind stopper (2640+500000 > 186FE4)
FFileReader::Serialize:File=SK_Mannequin_Arms.uexp <- TArray::SerializeSimple <- FStaticLODModel4::SerializeRenderItem <- TArray::Serialize:1/4 <- USkeletalMesh4::Serialize <- LoadObject:SkeletalMesh4'SK_Mannequin_Arms.SK_Mannequin_Arms', pos=361B, ver=517/0 (unversioned), game=ue4.23 <- UObject::EndLoad <- LoadWholePackage:SK_Mannequin_Arms <- CUmodelApp::ShowPackageUI <- Main:umodel_build=1119

SK_FPGun: https://mega.nz/#!fw0zASYa!a0wKq1PiJuL7m7s5pj96dpLU7iHztBirBttQt3yOUIg

The error message for SK_FPGun is:

Code:

Memory: bad allocation size -1711236632 bytes
appMalloc:size=-1711236632 (total=4 Mbytes) <- FArray::Empty:322966333 x 8 <- TArray::Serialize:0/0 <- TArray::Serialize:0/65280 <- FSkinWeightProfilesData<< <- FStaticLODModel4::SerializeStreamedData <- FStaticLODModel4::SerializeRenderItem <- TArray::Serialize:1/4 <- USkeletalMesh4::Serialize <- LoadObject:SkeletalMesh4'SK_FPGun.SK_FPGun', pos=81F7D, ver=517/0 (unversioned), game=ue4.23 <- UObject::EndLoad <- LoadWholePackage:SK_FPGun <- ExportPackages <- CUmodelApp::ShowPackageUI <- CUmodelApp::ProcessKey:key=6F, down=1 <- VisualizerLoop <- Main:umodel_build=1119

If UE Viewer asks the engine version is 4.23. Do not be afraid to contact me for more details.

Thanks,
Maestro.


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Gildor

Administrator
Hero Member

Posts: 7972

Re: UE 4.23 Export Failure

« Reply #3 on: October 22, 2019, 23:31 »

Seems fixed. Thank you for testing and for files.


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