Unreal Engine Issues

RunAssetExportTask do not pass the automated property to the exporter

The name of imported asset is not listed in the DataTable Options

When importing a CSV file as a DataTable, the name of the asset isn't listed in the DataTable Options window. This can make it confusing for the user when they try to import multiple files at once, ...

AutoReimport can kick in too early for files that are being written out continuously

When exporting a large file, due to the way the auto reimporter only checks for the number of changed files has remained stable for some given threshold, it can kick in too early even though the sin ...

Crash while trying to import a C4D file with Animation via Datasmith

The file was originally created by Mixamo and saved as FBX. It was resaved it in C4D with the Save for Cineware Option. Importing it into the Editor causes it to crash. This was tested and reported ...

[Feature Request] Morph Targets not included when exporting Skeletal Mesh from Engine

Comment from David H.: Update on this Jira. I got customers in Cinema field in needs of this feature. Morph Targets not included when exporting Skeletal Mesh from Engine. A use case for this wou ...

Crash when using Export All or Export Selected (UE4Editor-UnrealEd.dll!ULevelExporterFBX::ExportBinary)

Relates to [Link Removed] [Link Removed] Call stack is similar to the bugs above. Editor will crash when exporting assets from a level that is not dirtied. Another reproduction method is to selec ...

Alembic import axis not aligned correctly

Alembic import transform is flipped on the Y axis and the scale is also rotated for its axis. I've attached a text asset similar to the users to easily identify the issue along with the source Max ...

[CrashReporter] UE4Editor-MeshBuilder!SkeletalMeshBuilderHelperNS::FixFaceMaterial(USkeletalMesh *,TArray<SkeletalMeshImportData::FMaterial,TSizedDefaultAllocator<32> > &,TArray<SkeletalMeshImportData::FMeshFace,TSizedDefaultAllocator<32> > &)

Generated from CrashReporter Error message: Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\Build\++UE4\Sync\Engine\Source\Runtime\Core\Public\Containers/Array.h] [Line: 614] Array in ...

Set Range Animations imported from 60Hz frametime is halved

Reported by a licensee on UDN, this bug is fallout from the fix made for the following Jira:[Link Removed] - Fbx importer: animation range import is broken when importing 60Hz anim The attached ass ...

Applying Clothing Data Causes Mesh Vertex Color to Turn Black (or crash)

-When a clothing asset is applied to the mesh, the vertex color(s) change to solid black -Can be removed by right click Remove Clothing Data -Crashes in Main-4.20 -Can't be tested in 4.17.2 due t ...