Unreal Engine Issues
Unreal Engine Issues
HISMC with LODs added as a Blueprint Component creates extra Material Elements
UE - Graphics Features - Oct 18, 2016Adding a HISM as a component within blueprints and referencing a Static Mesh with LODs, creates extra/additional and material elements. ...
REGRESSION: HierarchicalInstancedStaticMeshComponent LOD transitions are broken in 4.9 and Main
UE - Graphics Features - Aug 24, 2015While testing another fix I noticed HISM LOD transitions are not working in Main or 4.9 branch. There is no screen-door effect and multiple LODs seem to be rendering simultaneously compared to 4.8. ...
Splitting transform pins on add component nodes creates an additional transform pin when duplicated
UE - Gameplay - Blueprint - May 28, 2015If an add component node is duplicated after the transform pin has been split, it will create an additional transform pin and keep the original split variables. ...
Crash opening projects from GitHub master branch
Tools - Sep 1, 2015Trying to create/open projects in the current github master branch will quietly fail at 94% with no crash error or logs.UE4Editor-Core.dll!rml::internal::Block::findObjectSize() UE4Editor-Core.dll! ...
Animtation Starter Pack: Character does not animate correctly moving Forward/Left or Backward/Right
Docs - Samples - Jul 30, 2015In the Animation Starter Pack, if you hold down W+A simultaneosly to move Forward/Left OR S+D to move Backward/Right, the character does not face the proper direction and will appear to "slide" acro ...
Compiling multiple projects with DebugGame will cause subsequent builds to fail
UE - Foundation - Cpp Tools - UnrealBuildTool - Feb 8, 2016If two projects are both built using the DebugGame solution configuration, the first project will fail to compile in DebugGame again due to Unresolved External errors. It seems when DebugGame is co ...
Double-Clicking a Camera in the World Outliner Changes Its Position
Tools - Sep 29, 2015When you double-click on a camera in the world outliner to snap to its location, it instead moves the camera from its original position. Found in 4.9.1 binary. Could not reproduce in 4.8.3, this i ...
Morph Targets not updating when scrubbing through Matinee timeline
Tools - Apr 6, 2016Users reporting that they cannot preview morph target animations while scrubbing through matinee. They suspect that it may be caused by this update in the release notes: "New: Optimized Matinee Act ...
Alembic Geometry Cache is corrupted on reopening of project leading to crash
UE - Foundation - Core - Dec 20, 2016Alembic Geometry Cache crash when re-opening the project and a map that contains this asset or adding it to any existing/new levels will instantly crash the editor. This asset works correctly in the ...
Project will not package in UFE if folder contains spaces
UE - Platform - Console - UnrealFrontend - Feb 10, 2017When archiving a project in the project launcher (UFE), the project will fail if there are spaces in the folder it's being archived to. ...