Unreal Engine Issues
Unreal Engine Issues
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. ...
Attempting to open a map in content browser that is currently loaded in world composition browser crashes editor
Tools - May 12, 2015Attempting to open a map through the content browser will crash the editor if that map is opened as a sublevel or the currently opened map through the world composition browser. Frequency: 2/2 Cr ...
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 ...
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 ...
Crash with FBX Import as Skeletal Mesh
UE - Editor - Content Pipeline - Import and Export - Nov 22, 2016Using the test asset provide the editor will crash when changing the import to Skeletal Mesh. This is a regression from 4.13 where this could be imported as Skeletal Mesh without issue. In 4.14 an ...
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. ...
Draw as Border is not limited to sprite area in UMG
UE - Editor - UI Systems - Apr 14, 2017UMG supports sprite as an image, but using this as source do not correctly cut sprite's region which limits border textures to be separated textures. If the Image has a material, size do not match ...
Switch on Gameplay Tag Container node does not compile
UE - Gameplay - Blueprint - Jun 9, 2017It looks like the Switch On Gameplay Tag Container node stopped working in 4.15. The Switch On Gameplay Tag works fine. ...