Unreal Engine Issues

Merge Actors button is not enabled when selecting assets in the viewport if they are not visible in the Merge Actor window

The user has to scroll to the top of the Merge Actors window in order to enable the Merge Actors button even after selecting an actor in the level ...

Add support for converting or copying matinee move track (subtracks) to Sequencer

Crash when importing an Alembic file with Materials if it already exists

Crash on LinkerLoad trying to load font on the render thread

Assertion failed: FPlatformTLS::GetCurrentThreadId() == OwnerThread [Link Removed] [Line: 4641] Callstack: > UE4Editor-CoreUObject-Win64-Debug.dll!FLinkerLoad::Serialize(V, Length) Line 4641 C++ ...

Instanced Stereo DBuffer Decal Rendering is incorrect in VR

Instanced Stereo setting is causing the DBuffer Decal example in QAGame to render incorrectly. The decal is offset, and changes position based on head movement Vive and Oculus Rift both render inco ...

[CrashReport] Crash opening project on network drive - VCRUNTIME140!<Unknown>

This JIRA is being entered as a result of it being one of the top crashes in 4.13 Preview 1 Error message: Access violation - code c0000005 (first/second chance not available) Source Context:219 ...

[CrashReport] UE4Editor_AlembicLibrary!AbcImporterUtilities::GenerateSmoothingGroupsIndices()

This JIRA is being entered as a result of it being one of the top crashes occurring in 4.13 Preview 1. Error message: Assertion failed: (Index >= 0) & (Index < ArrayNum) [Link Removed] [Line: 833] ...

Crash when importing the same Alembic file but as a different Asset Type

Character animations are not played in sequence created from Recording First Person Template

Character animations are not played in sequence created from Recording First Person Template Follow-up to [Link Removed] ...

Crash when importing Alembic files as Skeletal Mesh